415804272 has 40 divisors (see below), whose sum is σ = 1156790544. Its totient is φ = 127939584.

The previous prime is 415804267. The next prime is 415804283. The reversal of 415804272 is 272408514.

It is a super-2 number, since 2×415804272² = 345786385226899968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332553 + ... + 333800.

Almost surely, 2^415804272 is an apocalyptic number.

It is an amenable number.

415804272 is an abundant number, since it is smaller than the sum of its proper divisors (740986272).

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

415804272 is a wasteful number, since it uses less digits than its factorization.

415804272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666377 (or 666371 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 415804272 is about 20391.2793124904. The cubic root of 415804272 is about 746.3851365639.

The spelling of 415804272 in words is "four hundred fifteen million, eight hundred four thousand, two hundred seventy-two".