23406884 has 12 divisors (see below), whose sum is σ = 41133708. Its totient is φ = 11654400.

The previous prime is 23406883. The next prime is 23406899. The reversal of 23406884 is 48860432.

It can be written as a sum of positive squares in 2 ways, for example, as 20448484 + 2958400 = 4522^2 + 1720^2 .

It is not an unprimeable number, because it can be changed into a prime (23406883) 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, 11177 + ... + 13104.

It is an arithmetic number, because the mean of its divisors is an integer number (3427809).

Almost surely, 2^23406884 is an apocalyptic number.

It is an amenable number.

23406884 is a deficient number, since it is larger than the sum of its proper divisors (17726824).

23406884 is a wasteful number, since it uses less digits than its factorization.

23406884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24526 (or 24524 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 23406884 is about 4838.0661425822. The cubic root of 23406884 is about 286.0538963092.

The spelling of 23406884 in words is "twenty-three million, four hundred six thousand, eight hundred eighty-four".