365738472 has 72 divisors (see below), whose sum is σ = 1088803170. Its totient is φ = 110827200.

The previous prime is 365738453. The next prime is 365738489. The reversal of 365738472 is 274837563.

365738472 is a `hidden beast` number, since 3 + 6 + 573 + 8 + 4 + 72 = 666.

It can be written as a sum of positive squares in only one way, i.e., 363817476 + 1920996 = 19074^2 + 1386^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12279 + ... + 29702.

Almost surely, 2^365738472 is an apocalyptic number.

It is an amenable number.

365738472 is an abundant number, since it is smaller than the sum of its proper divisors (723064698).

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

365738472 is a wasteful number, since it uses less digits than its factorization.

365738472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42015 (or 41997 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 365738472 is about 19124.2901044719. The cubic root of 365738472 is about 715.1385924635.

Subtracting from 365738472 its reverse (274837563), we obtain a palindrome (90900909).

It can be divided in two parts, 365 and 738472, that added together give a palindrome (738837).

The spelling of 365738472 in words is "three hundred sixty-five million, seven hundred thirty-eight thousand, four hundred seventy-two".