52361117 has 2 divisors, whose sum is σ = 52361118. Its totient is φ = 52361116.

The previous prime is 52361083. The next prime is 52361123. The reversal of 52361117 is 71116325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48080356 + 4280761 = 6934^2 + 2069^2 .

It is a cyclic number.

It is not a de Polignac number, because 52361117 - 2⁶ = 52361053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52361137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26180558 + 26180559.

It is an arithmetic number, because the mean of its divisors is an integer number (26180559).

Almost surely, 2^52361117 is an apocalyptic number.

It is an amenable number.

52361117 is a deficient number, since it is larger than the sum of its proper divisors (1).

52361117 is an equidigital number, since it uses as much as digits as its factorization.

52361117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 26.

The square root of 52361117 is about 7236.0981889413. The cubic root of 52361117 is about 374.1131445829.

The spelling of 52361117 in words is "fifty-two million, three hundred sixty-one thousand, one hundred seventeen".