23907064 has 16 divisors (see below), whose sum is σ = 45054000. Its totient is φ = 11892672.

The previous prime is 23907053. The next prime is 23907089. The reversal of 23907064 is 46070932.

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, 5917 + ... + 9100.

It is an arithmetic number, because the mean of its divisors is an integer number (2815875).

Almost surely, 2^23907064 is an apocalyptic number.

It is an amenable number.

23907064 is a deficient number, since it is larger than the sum of its proper divisors (21146936).

23907064 is a wasteful number, since it uses less digits than its factorization.

23907064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15222 (or 15218 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 23907064 is about 4889.4850444602. The cubic root of 23907064 is about 288.0771076973.

Adding to 23907064 its reverse (46070932), we get a palindrome (69977996).

The spelling of 23907064 in words is "twenty-three million, nine hundred seven thousand, sixty-four".