16064957 has 4 divisors (see below), whose sum is σ = 16291296. Its totient is φ = 15838620.

The previous prime is 16064941. The next prime is 16064969. The reversal of 16064957 is 75946061.

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 16064957 - 2⁴ = 16064941 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 16064957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16064977) 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, 113063 + ... + 113204.

It is an arithmetic number, because the mean of its divisors is an integer number (4072824).

Almost surely, 2^16064957 is an apocalyptic number.

It is an amenable number.

16064957 is a deficient number, since it is larger than the sum of its proper divisors (226339).

16064957 is an equidigital number, since it uses as much as digits as its factorization.

16064957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226338.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 16064957 is about 4008.1114006474. Note that the first 3 decimals coincide. The cubic root of 16064957 is about 252.3247524296.

The spelling of 16064957 in words is "sixteen million, sixty-four thousand, nine hundred fifty-seven".