52173092 has 12 divisors (see below), whose sum is σ = 91364700. Its totient is φ = 26068896.

The previous prime is 52173091. The next prime is 52173109. The reversal of 52173092 is 29037125.

It can be written as a sum of positive squares in 2 ways, for example, as 39740416 + 12432676 = 6304^2 + 3526^2 .

It is not an unprimeable number, because it can be changed into a prime (52173091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4034 + ... + 10982.

It is an arithmetic number, because the mean of its divisors is an integer number (7613725).

Almost surely, 2^52173092 is an apocalyptic number.

It is an amenable number.

52173092 is a deficient number, since it is larger than the sum of its proper divisors (39191608).

52173092 is a wasteful number, since it uses less digits than its factorization.

52173092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8830 (or 8828 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 52173092 is about 7223.0943507613. The cubic root of 52173092 is about 373.6648030472.

The spelling of 52173092 in words is "fifty-two million, one hundred seventy-three thousand, ninety-two".