23268783576 has 32 divisors (see below), whose sum is σ = 58297628160. Its totient is φ = 7739505312.

The previous prime is 23268783533. The next prime is 23268783581. The reversal of 23268783576 is 67538786232.

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, 1035900 + ... + 1058123.

It is an arithmetic number, because the mean of its divisors is an integer number (1821800880).

Almost surely, 2^23268783576 is an apocalyptic number.

It is an amenable number.

23268783576 is an abundant number, since it is smaller than the sum of its proper divisors (35028844584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23268783576 is a wasteful number, since it uses less digits than its factorization.

23268783576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094495 (or 2094491 counting only the distinct ones).

The product of its digits is 20321280, while the sum is 57.

The spelling of 23268783576 in words is "twenty-three billion, two hundred sixty-eight million, seven hundred eighty-three thousand, five hundred seventy-six".