23036956 has 24 divisors (see below), whose sum is σ = 41461056. Its totient is φ = 11194560.

The previous prime is 23036939. The next prime is 23037011. The reversal of 23036956 is 65963032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33690 + ... + 34366.

It is an arithmetic number, because the mean of its divisors is an integer number (1727544).

Almost surely, 2^23036956 is an apocalyptic number.

It is an amenable number.

23036956 is a deficient number, since it is larger than the sum of its proper divisors (18424100).

23036956 is a wasteful number, since it uses less digits than its factorization.

23036956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 34.

The square root of 23036956 is about 4799.6829061929. The cubic root of 23036956 is about 284.5389323452.

Adding to 23036956 its reverse (65963032), we get a palindrome (88999988).

The spelling of 23036956 in words is "twenty-three million, thirty-six thousand, nine hundred fifty-six".