507482780 has 48 divisors (see below), whose sum is σ = 1282068480. Its totient is φ = 164835648.

The previous prime is 507482779. The next prime is 507482797. The reversal of 507482780 is 87284705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92732 + ... + 98051.

It is an arithmetic number, because the mean of its divisors is an integer number (26709760).

Almost surely, 2^507482780 is an apocalyptic number.

It is an amenable number.

507482780 is an abundant number, since it is smaller than the sum of its proper divisors (774585700).

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

507482780 is a wasteful number, since it uses less digits than its factorization.

507482780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190818 (or 190816 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 507482780 is about 22527.3784537837. The cubic root of 507482780 is about 797.6403280283.

The spelling of 507482780 in words is "five hundred seven million, four hundred eighty-two thousand, seven hundred eighty".