368721572740 has 24 divisors (see below), whose sum is σ = 774341128512. Its totient is φ = 147483709920.

The previous prime is 368721572729. The next prime is 368721572761. The reversal of 368721572740 is 47275127863.

It is a super-2 number, since 2×368721572740² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 340495 + ... + 923785.

It is an arithmetic number, because the mean of its divisors is an integer number (32264213688).

Almost surely, 2^368721572740 is an apocalyptic number.

It is an amenable number.

368721572740 is an abundant number, since it is smaller than the sum of its proper divisors (405619555772).

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

368721572740 is a wasteful number, since it uses less digits than its factorization.

368721572740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614907 (or 614905 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 368721572740 in words is "three hundred sixty-eight billion, seven hundred twenty-one million, five hundred seventy-two thousand, seven hundred forty".