516064974 has 16 divisors (see below), whose sum is σ = 1060025808. Its totient is φ = 167372352.

The previous prime is 516064963. The next prime is 516064979. The reversal of 516064974 is 479460615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516064979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1162087 + ... + 1162530.

It is an arithmetic number, because the mean of its divisors is an integer number (66251613).

Almost surely, 2^516064974 is an apocalyptic number.

516064974 is an abundant number, since it is smaller than the sum of its proper divisors (543960834).

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

516064974 is a wasteful number, since it uses less digits than its factorization.

516064974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324659.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 516064974 is about 22717.0634986127. The cubic root of 516064974 is about 802.1115955101. Note that the first 3 decimals are identical.

The spelling of 516064974 in words is "five hundred sixteen million, sixty-four thousand, nine hundred seventy-four".