361912934464 has 63 divisors (see below), whose sum is σ = 724714425981. Its totient is φ = 179322543360.

The previous prime is 361912934443. The next prime is 361912934473. The reversal of 361912934464 is 464439219163.

The square root of 361912934464 is 601592.

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., 143786572864 + 218126361600 = 379192^2 + 467040^2 .

It is a Duffinian number.

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, 668970034 + ... + 668970574.

It is an arithmetic number, because the mean of its divisors is an integer number (11503403587).

Almost surely, 2^361912934464 is an apocalyptic number.

361912934464 is the 601592-nd square number.

It is an amenable number.

361912934464 is an abundant number, since it is smaller than the sum of its proper divisors (362801491517).

361912934464 is an frugal number, since it uses more digits than its factorization.

361912934464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372 (or 682 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 52.

The spelling of 361912934464 in words is "three hundred sixty-one billion, nine hundred twelve million, nine hundred thirty-four thousand, four hundred sixty-four".