551707152 has 40 divisors (see below), whose sum is σ = 1460010720. Its totient is φ = 179416320.

The previous prime is 551707127. The next prime is 551707181. The reversal of 551707152 is 251707155.

It is a super-2 number, since 2×551707152² = 608761563135902208, which contains 22 as substring.

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, 138202 + ... + 142137.

It is an arithmetic number, because the mean of its divisors is an integer number (36500268).

Almost surely, 2^551707152 is an apocalyptic number.

It is an amenable number.

551707152 is an abundant number, since it is smaller than the sum of its proper divisors (908303568).

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

551707152 is a wasteful number, since it uses less digits than its factorization.

551707152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280391 (or 280385 counting only the distinct ones).

The product of its (nonzero) digits is 12250, while the sum is 33.

The square root of 551707152 is about 23488.4472028272. The cubic root of 551707152 is about 820.1680956202.

The spelling of 551707152 in words is "five hundred fifty-one million, seven hundred seven thousand, one hundred fifty-two".