52166084 has 6 divisors (see below), whose sum is σ = 91290654. Its totient is φ = 26083040.

The previous prime is 52166071. The next prime is 52166113. The reversal of 52166084 is 48066125.

It can be written as a sum of positive squares in only one way, i.e., 43033600 + 9132484 = 6560^2 + 3022^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52166084.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6520757 + ... + 6520764.

It is an arithmetic number, because the mean of its divisors is an integer number (15215109).

Almost surely, 2^52166084 is an apocalyptic number.

It is an amenable number.

52166084 is a deficient number, since it is larger than the sum of its proper divisors (39124570).

52166084 is a wasteful number, since it uses less digits than its factorization.

52166084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13041525 (or 13041523 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 52166084 is about 7222.6092238193. The cubic root of 52166084 is about 373.6480718160.

It can be divided in two parts, 52 and 166084, that multiplied together give a palindrome (8636368).

The spelling of 52166084 in words is "fifty-two million, one hundred sixty-six thousand, eighty-four".