52174357 has 2 divisors, whose sum is σ = 52174358. Its totient is φ = 52174356.

The previous prime is 52174303. The next prime is 52174363. The reversal of 52174357 is 75347125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40436881 + 11737476 = 6359^2 + 3426^2 .

It is a cyclic number.

It is not a de Polignac number, because 52174357 - 2⁷ = 52174229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52174657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26087178 + 26087179.

It is an arithmetic number, because the mean of its divisors is an integer number (26087179).

Almost surely, 2^52174357 is an apocalyptic number.

It is an amenable number.

52174357 is a deficient number, since it is larger than the sum of its proper divisors (1).

52174357 is an equidigital number, since it uses as much as digits as its factorization.

52174357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29400, while the sum is 34.

The square root of 52174357 is about 7223.1819165794. The cubic root of 52174357 is about 373.6678230085.

The spelling of 52174357 in words is "fifty-two million, one hundred seventy-four thousand, three hundred fifty-seven".