52880164 has 6 divisors (see below), whose sum is σ = 92540294. Its totient is φ = 26440080.

The previous prime is 52880143. The next prime is 52880189. The reversal of 52880164 is 46108825.

It can be written as a sum of positive squares in only one way, i.e., 27478564 + 25401600 = 5242^2 + 5040^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610017 + ... + 6610024.

Almost surely, 2^52880164 is an apocalyptic number.

It is an amenable number.

52880164 is a deficient number, since it is larger than the sum of its proper divisors (39660130).

52880164 is a wasteful number, since it uses less digits than its factorization.

52880164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13220045 (or 13220043 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 52880164 is about 7271.8748614095. The cubic root of 52880164 is about 375.3452559572.

Adding to 52880164 its reverse (46108825), we get a palindrome (98988989).

It can be divided in two parts, 52 and 880164, that multiplied together give a triangular number (45768528 = T₉₅₆₇).

The spelling of 52880164 in words is "fifty-two million, eight hundred eighty thousand, one hundred sixty-four".