16046965 has 16 divisors (see below), whose sum is σ = 21355776. Its totient is φ = 11476800.

The previous prime is 16046959. The next prime is 16046977. The reversal of 16046965 is 56964061.

It is not a de Polignac number, because 16046965 - 2³ = 16046957 is a prime.

It is a super-2 number, since 2×16046965² = 515010171422450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964 + ... + 5746.

It is an arithmetic number, because the mean of its divisors is an integer number (1334736).

Almost surely, 2^16046965 is an apocalyptic number.

It is an amenable number.

16046965 is a deficient number, since it is larger than the sum of its proper divisors (5308811).

16046965 is a wasteful number, since it uses less digits than its factorization.

16046965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4860.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 16046965 is about 4005.8663232814. The cubic root of 16046965 is about 252.2305199375.

The spelling of 16046965 in words is "sixteen million, forty-six thousand, nine hundred sixty-five".