507608940 has 48 divisors (see below), whose sum is σ = 1496113920. Its totient is φ = 128237760.

The previous prime is 507608923. The next prime is 507608947. The reversal of 507608940 is 49806705.

It is not an unprimeable number, because it can be changed into a prime (507608947) by changing a digit.

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, 221496 + ... + 223775.

It is an arithmetic number, because the mean of its divisors is an integer number (31169040).

Almost surely, 2^507608940 is an apocalyptic number.

It is an amenable number.

507608940 is an abundant number, since it is smaller than the sum of its proper divisors (988504980).

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

507608940 is a wasteful number, since it uses less digits than its factorization.

507608940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445302 (or 445300 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 507608940 is about 22530.1784280551. The cubic root of 507608940 is about 797.7064202322.

The spelling of 507608940 in words is "five hundred seven million, six hundred eight thousand, nine hundred forty".