52874357 has 2 divisors, whose sum is σ = 52874358. Its totient is φ = 52874356.

The previous prime is 52874333. The next prime is 52874363. The reversal of 52874357 is 75347825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51251281 + 1623076 = 7159^2 + 1274^2 .

It is a cyclic number.

It is not a de Polignac number, because 52874357 - 2²² = 48680053 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52874387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26437178 + 26437179.

It is an arithmetic number, because the mean of its divisors is an integer number (26437179).

Almost surely, 2^52874357 is an apocalyptic number.

It is an amenable number.

52874357 is a deficient number, since it is larger than the sum of its proper divisors (1).

52874357 is an equidigital number, since it uses as much as digits as its factorization.

52874357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 235200, while the sum is 41.

The square root of 52874357 is about 7271.4755723993. The cubic root of 52874357 is about 375.3315160245.

The spelling of 52874357 in words is "fifty-two million, eight hundred seventy-four thousand, three hundred fifty-seven".