508968974 has 16 divisors (see below), whose sum is σ = 793846656. Its totient is φ = 244473600.

The previous prime is 508968953. The next prime is 508968983. The reversal of 508968974 is 479869805.

It is a super-2 number, since 2×508968974² = 518098832989225352, which contains 22 as substring.

It is a congruent number.

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, 21467 + ... + 38454.

It is an arithmetic number, because the mean of its divisors is an integer number (49615416).

Almost surely, 2^508968974 is an apocalyptic number.

508968974 is a deficient number, since it is larger than the sum of its proper divisors (284877682).

508968974 is a wasteful number, since it uses less digits than its factorization.

508968974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60091.

The product of its (nonzero) digits is 4354560, while the sum is 56.

The square root of 508968974 is about 22560.3407332425. The cubic root of 508968974 is about 798.4182151321.

The spelling of 508968974 in words is "five hundred eight million, nine hundred sixty-eight thousand, nine hundred seventy-four".