23046432 has 48 divisors (see below), whose sum is σ = 60746112. Its totient is φ = 7650560.

The previous prime is 23046431. The next prime is 23046479. The reversal of 23046432 is 23464032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×23046432² = 1062276055861248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (23046431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41098 + ... + 41654.

It is an arithmetic number, because the mean of its divisors is an integer number (1265544).

Almost surely, 2^23046432 is an apocalyptic number.

It is an amenable number.

23046432 is an abundant number, since it is smaller than the sum of its proper divisors (37699680).

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

23046432 is a wasteful number, since it uses less digits than its factorization.

23046432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001 (or 993 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 23046432 is about 4800.6699532461. The cubic root of 23046432 is about 284.5779409902.

The spelling of 23046432 in words is "twenty-three million, forty-six thousand, four hundred thirty-two".