16934568 has 32 divisors (see below), whose sum is σ = 48384960. Its totient is φ = 4838400.

The previous prime is 16934557. The next prime is 16934581. The reversal of 16934568 is 86543961.

16934568 = 332² + 333² + ... + 443².

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50233 + ... + 50568.

It is an arithmetic number, because the mean of its divisors is an integer number (1512030).

Almost surely, 2^16934568 is an apocalyptic number.

It is an amenable number.

16934568 is an abundant number, since it is smaller than the sum of its proper divisors (31450392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16934568 is a wasteful number, since it uses less digits than its factorization.

16934568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100817 (or 100813 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 16934568 is about 4115.1631802396. The cubic root of 16934568 is about 256.7978445292.

The spelling of 16934568 in words is "sixteen million, nine hundred thirty-four thousand, five hundred sixty-eight".