23247249560 has 32 divisors (see below), whose sum is σ = 52387970400. Its totient is φ = 9284382720.

The previous prime is 23247249527. The next prime is 23247249577. The reversal of 23247249560 is 6594274232.

It is a super-2 number, since 2×23247249560² (a number of 22 digits) contains 22 as substring.

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, 427700 + ... + 478979.

It is an arithmetic number, because the mean of its divisors is an integer number (1637124075).

Almost surely, 2^23247249560 is an apocalyptic number.

23247249560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23247249560 is an abundant number, since it is smaller than the sum of its proper divisors (29140720840).

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

23247249560 is a wasteful number, since it uses less digits than its factorization.

23247249560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907331 (or 907327 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 23247249560 in words is "twenty-three billion, two hundred forty-seven million, two hundred forty-nine thousand, five hundred sixty".