23046465 has 32 divisors (see below), whose sum is σ = 40279680. Its totient is φ = 11183616.

The previous prime is 23046431. The next prime is 23046479. The reversal of 23046465 is 56464032.

It is not a de Polignac number, because 23046465 - 2⁷ = 23046337 is a prime.

It is a super-2 number, since 2×23046465² = 1062279097992450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13426 + ... + 15044.

It is an arithmetic number, because the mean of its divisors is an integer number (1258740).

Almost surely, 2^23046465 is an apocalyptic number.

It is an amenable number.

23046465 is a deficient number, since it is larger than the sum of its proper divisors (17233215).

23046465 is a wasteful number, since it uses less digits than its factorization.

23046465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 23046465 is about 4800.6733902652. The cubic root of 23046465 is about 284.5780768184.

The spelling of 23046465 in words is "twenty-three million, forty-six thousand, four hundred sixty-five".