50351057 has 2 divisors, whose sum is σ = 50351058. Its totient is φ = 50351056.

The previous prime is 50351039. The next prime is 50351069. The reversal of 50351057 is 75015305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45373696 + 4977361 = 6736^2 + 2231^2 .

It is a cyclic number.

It is not a de Polignac number, because 50351057 - 2¹⁴ = 50334673 is a prime.

It is not a weakly prime, because it can be changed into another prime (50351017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25175528 + 25175529.

It is an arithmetic number, because the mean of its divisors is an integer number (25175529).

Almost surely, 2^50351057 is an apocalyptic number.

It is an amenable number.

50351057 is a deficient number, since it is larger than the sum of its proper divisors (1).

50351057 is an equidigital number, since it uses as much as digits as its factorization.

50351057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 50351057 is about 7095.8478704098. The cubic root of 50351057 is about 369.2633431788.

The spelling of 50351057 in words is "fifty million, three hundred fifty-one thousand, fifty-seven".