507990912 has 288 divisors, whose sum is σ = 1654238040. Its totient is φ = 137195520.

The previous prime is 507990911. The next prime is 507990919. The reversal of 507990912 is 219099705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507990911) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 17516914 + ... + 17516942.

Almost surely, 2^507990912 is an apocalyptic number.

507990912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 507990912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827119020).

507990912 is an abundant number, since it is smaller than the sum of its proper divisors (1146247128).

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

507990912 is a wasteful number, since it uses less digits than its factorization.

507990912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 42.

The square root of 507990912 is about 22538.6537308687. The cubic root of 507990912 is about 797.9064594725.

The spelling of 507990912 in words is "five hundred seven million, nine hundred ninety thousand, nine hundred twelve".