373697470864 has 45 divisors (see below), whose sum is σ = 735329062881. Its totient is φ = 183979255680.

The previous prime is 373697470801. The next prime is 373697470933. The reversal of 373697470864 is 468074796373.

The square root of 373697470864 is 611308.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 224763224464 + 148934246400 = 474092^2 + 385920^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 373697470796 and 373697470805.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 163829404 + ... + 163831684.

Almost surely, 2^373697470864 is an apocalyptic number.

373697470864 is the 611308-th square number.

It is an amenable number.

373697470864 is a deficient number, since it is larger than the sum of its proper divisors (361631592017).

373697470864 is an frugal number, since it uses more digits than its factorization.

373697470864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704 (or 2350 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 64.

Multiplying 373697470864 by its sum of digits (64), we get a square (23916638135296 = 4890464²).

It can be divided in two parts, 373697 and 470864, that added together give a square (844561 = 919²).

The spelling of 373697470864 in words is "three hundred seventy-three billion, six hundred ninety-seven million, four hundred seventy thousand, eight hundred sixty-four".