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34076661 = 311358887
BaseRepresentation
bin1000000111111…
…1011111110101
32101010021101120
42001333133311
532210423121
63214214153
7562434603
oct201773765
971107346
1034076661
1118265333
12b4b4359
1370a1708
144750873
152ed1bc6
hex207f7f5

34076661 has 4 divisors (see below), whose sum is σ = 45435552. Its totient is φ = 22717772.

The previous prime is 34076641. The next prime is 34076681. The reversal of 34076661 is 16667043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16667043 = 35555681.

It is an interprime number because it is at equal distance from previous prime (34076641) and next prime (34076681).

It is a cyclic number.

It is not a de Polignac number, because 34076661 - 25 = 34076629 is a prime.

It is a super-2 number, since 2×340766612 = 2322437649817842, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34076621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5679441 + ... + 5679446.

It is an arithmetic number, because the mean of its divisors is an integer number (11358888).

Almost surely, 234076661 is an apocalyptic number.

It is an amenable number.

34076661 is a deficient number, since it is larger than the sum of its proper divisors (11358891).

34076661 is a wasteful number, since it uses less digits than its factorization.

34076661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11358890.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 34076661 is about 5837.5218200877. The cubic root of 34076661 is about 324.2044795962.

The spelling of 34076661 in words is "thirty-four million, seventy-six thousand, six hundred sixty-one".

Divisors: 1 3 11358887 34076661