52348357 has 2 divisors, whose sum is σ = 52348358. Its totient is φ = 52348356.

The previous prime is 52348327. The next prime is 52348381. The reversal of 52348357 is 75384325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40335201 + 12013156 = 6351^2 + 3466^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52348357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52348327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26174178 + 26174179.

It is an arithmetic number, because the mean of its divisors is an integer number (26174179).

Almost surely, 2^52348357 is an apocalyptic number.

It is an amenable number.

52348357 is a deficient number, since it is larger than the sum of its proper divisors (1).

52348357 is an equidigital number, since it uses as much as digits as its factorization.

52348357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 37.

The square root of 52348357 is about 7235.2164445855. The cubic root of 52348357 is about 374.0827526189.

The spelling of 52348357 in words is "fifty-two million, three hundred forty-eight thousand, three hundred fifty-seven".