50231339 has 2 divisors, whose sum is σ = 50231340. Its totient is φ = 50231338.

The previous prime is 50231303. The next prime is 50231359. The reversal of 50231339 is 93313205.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50231339 - 2²⁴ = 33454123 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50231359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25115669 + 25115670.

It is an arithmetic number, because the mean of its divisors is an integer number (25115670).

Almost surely, 2^50231339 is an apocalyptic number.

50231339 is a deficient number, since it is larger than the sum of its proper divisors (1).

50231339 is an equidigital number, since it uses as much as digits as its factorization.

50231339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 50231339 is about 7087.4070717012. The cubic root of 50231339 is about 368.9704492802.

The spelling of 50231339 in words is "fifty million, two hundred thirty-one thousand, three hundred thirty-nine".