23056036 has 6 divisors (see below), whose sum is σ = 40348070. Its totient is φ = 11528016.

The previous prime is 23056021. The next prime is 23056081. The reversal of 23056036 is 63065032.

It can be written as a sum of positive squares in only one way, i.e., 16451136 + 6604900 = 4056^2 + 2570^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23056036.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2882001 + ... + 2882008.

Almost surely, 2^23056036 is an apocalyptic number.

It is an amenable number.

23056036 is a deficient number, since it is larger than the sum of its proper divisors (17292034).

23056036 is a wasteful number, since it uses less digits than its factorization.

23056036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764013 (or 5764011 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 23056036 is about 4801.6701261124. The cubic root of 23056036 is about 284.6174656475.

The spelling of 23056036 in words is "twenty-three million, fifty-six thousand, thirty-six".