507352830 has 32 divisors (see below), whose sum is σ = 1222192800. Its totient is φ = 134788992.

The previous prime is 507352793. The next prime is 507352831. The reversal of 507352830 is 38253705.

It is a junction number, because it is equal to n+sod(n) for n = 507352791 and 507352800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507352831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23365 + ... + 39504.

It is an arithmetic number, because the mean of its divisors is an integer number (38193525).

Almost surely, 2^507352830 is an apocalyptic number.

507352830 is an abundant number, since it is smaller than the sum of its proper divisors (714839970).

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

507352830 is a wasteful number, since it uses less digits than its factorization.

507352830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63148.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 507352830 is about 22524.4940009759. The cubic root of 507352830 is about 797.5722388810.

The spelling of 507352830 in words is "five hundred seven million, three hundred fifty-two thousand, eight hundred thirty".