50858113 has 2 divisors, whose sum is σ = 50858114. Its totient is φ = 50858112.

The previous prime is 50858069. The next prime is 50858123. The reversal of 50858113 is 31185805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50808384 + 49729 = 7128^2 + 223^2 .

It is a cyclic number.

It is not a de Polignac number, because 50858113 - 2⁹ = 50857601 is a prime.

It is not a weakly prime, because it can be changed into another prime (50858123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25429056 + 25429057.

It is an arithmetic number, because the mean of its divisors is an integer number (25429057).

Almost surely, 2^50858113 is an apocalyptic number.

It is an amenable number.

50858113 is a deficient number, since it is larger than the sum of its proper divisors (1).

50858113 is an equidigital number, since it uses as much as digits as its factorization.

50858113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 31.

The square root of 50858113 is about 7131.4874325066. The cubic root of 50858113 is about 370.4987503320.

The spelling of 50858113 in words is "fifty million, eight hundred fifty-eight thousand, one hundred thirteen".