52923154 has 12 divisors (see below), whose sum is σ = 79962714. Its totient is φ = 26269824.

The previous prime is 52923139. The next prime is 52923197. The reversal of 52923154 is 45132925.

It can be written as a sum of positive squares in 3 ways, for example, as 26163225 + 26759929 = 5115^2 + 5173^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 156874 + ... + 157210.

Almost surely, 2^52923154 is an apocalyptic number.

52923154 is a deficient number, since it is larger than the sum of its proper divisors (27039560).

52923154 is an equidigital number, since it uses as much as digits as its factorization.

52923154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909 (or 572 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 52923154 is about 7274.8301698390. The cubic root of 52923154 is about 375.4469432478.

The spelling of 52923154 in words is "fifty-two million, nine hundred twenty-three thousand, one hundred fifty-four".