23554964 has 6 divisors (see below), whose sum is σ = 41221194. Its totient is φ = 11777480.

The previous prime is 23554961. The next prime is 23554969. The reversal of 23554964 is 46945532.

It can be written as a sum of positive squares in only one way, i.e., 14899600 + 8655364 = 3860^2 + 2942^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23554961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2944367 + ... + 2944374.

It is an arithmetic number, because the mean of its divisors is an integer number (6870199).

Almost surely, 2^23554964 is an apocalyptic number.

It is an amenable number.

23554964 is a deficient number, since it is larger than the sum of its proper divisors (17666230).

23554964 is a wasteful number, since it uses less digits than its factorization.

23554964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5888745 (or 5888743 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 23554964 is about 4853.3456501675. The cubic root of 23554964 is about 286.6558538076.

The spelling of 23554964 in words is "twenty-three million, five hundred fifty-four thousand, nine hundred sixty-four".