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34412401 = 191811179
BaseRepresentation
bin1000001101000…
…1011101110001
32101202022221101
42003101131301
532302144101
63225324401
7565333462
oct203213561
971668841
1034412401
1118474601
12b636701
13718b48a
1447dad69
15304b401
hex20d1771

34412401 has 4 divisors (see below), whose sum is σ = 36223600. Its totient is φ = 32601204.

The previous prime is 34412353. The next prime is 34412429. The reversal of 34412401 is 10421443.

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.

It is a cyclic number.

It is not a de Polignac number, because 34412401 - 29 = 34411889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 1811179 = 34412401 / (3 + 4 + 4 + 1 + 2 + 4 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34412101) 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, 905571 + ... + 905608.

It is an arithmetic number, because the mean of its divisors is an integer number (9055900).

Almost surely, 234412401 is an apocalyptic number.

It is an amenable number.

34412401 is a deficient number, since it is larger than the sum of its proper divisors (1811199).

34412401 is a wasteful number, since it uses less digits than its factorization.

34412401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811198.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 34412401 is about 5866.2084006622. The cubic root of 34412401 is about 325.2657424148.

Adding to 34412401 its reverse (10421443), we get a palindrome (44833844).

The spelling of 34412401 in words is "thirty-four million, four hundred twelve thousand, four hundred one".

Divisors: 1 19 1811179 34412401