50375579 has 2 divisors, whose sum is σ = 50375580. Its totient is φ = 50375578.

The previous prime is 50375483. The next prime is 50375609. The reversal of 50375579 is 97557305.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50375579 - 2¹² = 50371483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50375179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25187789 + 25187790.

It is an arithmetic number, because the mean of its divisors is an integer number (25187790).

Almost surely, 2^50375579 is an apocalyptic number.

50375579 is a deficient number, since it is larger than the sum of its proper divisors (1).

50375579 is an equidigital number, since it uses as much as digits as its factorization.

50375579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165375, while the sum is 41.

The square root of 50375579 is about 7097.5755719823. The cubic root of 50375579 is about 369.3232797298.

The spelling of 50375579 in words is "fifty million, three hundred seventy-five thousand, five hundred seventy-nine".