23274387360 has 144 divisors (see below), whose sum is σ = 90770150016. Its totient is φ = 5319857664.

The previous prime is 23274387337. The next prime is 23274387377. The reversal of 23274387360 is 6378347232.

23274387360 is a `hidden beast` number, since 232 + 7 + 4 + 387 + 36 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1144404 + ... + 1164563.

It is an arithmetic number, because the mean of its divisors is an integer number (630348264).

Almost surely, 2^23274387360 is an apocalyptic number.

23274387360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23274387360 is an abundant number, since it is smaller than the sum of its proper divisors (67495762656).

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

23274387360 is a wasteful number, since it uses less digits than its factorization.

23274387360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308995 (or 2308984 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 23274387360 in words is "twenty-three billion, two hundred seventy-four million, three hundred eighty-seven thousand, three hundred sixty".