527070164 has 6 divisors (see below), whose sum is σ = 922372794. Its totient is φ = 263535080.

The previous prime is 527070149. The next prime is 527070191. The reversal of 527070164 is 461070725.

It can be written as a sum of positive squares in only one way, i.e., 527069764 + 400 = 22958^2 + 20^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 527070164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65883767 + ... + 65883774.

It is an arithmetic number, because the mean of its divisors is an integer number (153728799).

Almost surely, 2^527070164 is an apocalyptic number.

It is an amenable number.

527070164 is a deficient number, since it is larger than the sum of its proper divisors (395302630).

527070164 is a wasteful number, since it uses less digits than its factorization.

527070164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131767545 (or 131767543 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 527070164 is about 22958.0087115586. The cubic root of 527070164 is about 807.7732694720.

The spelling of 527070164 in words is "five hundred twenty-seven million, seventy thousand, one hundred sixty-four".