23013464 has 16 divisors (see below), whose sum is σ = 44203320. Its totient is φ = 11225920.

The previous prime is 23013449. The next prime is 23013479. The reversal of 23013464 is 46431032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23013449) and next prime (23013479).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34754 + ... + 35409.

Almost surely, 2^23013464 is an apocalyptic number.

It is an amenable number.

23013464 is a deficient number, since it is larger than the sum of its proper divisors (21189856).

23013464 is a wasteful number, since it uses less digits than its factorization.

23013464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70210 (or 70206 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 23013464 is about 4797.2350369770. The cubic root of 23013464 is about 284.4421796604.

Adding to 23013464 its reverse (46431032), we get a palindrome (69444496).

The spelling of 23013464 in words is "twenty-three million, thirteen thousand, four hundred sixty-four".