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34496641 = 34999859
BaseRepresentation
bin1000001110011…
…0000010000001
32101220121111101
42003212002001
532312343031
63231214401
7566134204
oct203460201
971817441
1034496641
1118521923
12b677401
1371ba91a
14481d93b
153066361
hex20e6081

34496641 has 4 divisors (see below), whose sum is σ = 34510000. Its totient is φ = 34483284.

The previous prime is 34496639. The next prime is 34496663. The reversal of 34496641 is 14669443.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 34496641 - 21 = 34496639 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34496641.

It is not an unprimeable number, because it can be changed into a prime (34496611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1431 + ... + 8428.

It is an arithmetic number, because the mean of its divisors is an integer number (8627500).

Almost surely, 234496641 is an apocalyptic number.

It is an amenable number.

34496641 is a deficient number, since it is larger than the sum of its proper divisors (13359).

34496641 is an equidigital number, since it uses as much as digits as its factorization.

34496641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13358.

The product of its digits is 62208, while the sum is 37.

The square root of 34496641 is about 5873.3841182065. The cubic root of 34496641 is about 325.5309380749.

The spelling of 34496641 in words is "thirty-four million, four hundred ninety-six thousand, six hundred forty-one".

Divisors: 1 3499 9859 34496641