50320499 has 2 divisors, whose sum is σ = 50320500. Its totient is φ = 50320498.

The previous prime is 50320483. The next prime is 50320549. The reversal of 50320499 is 99402305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50320499 - 2⁴ = 50320483 is a prime.

It is not a weakly prime, because it can be changed into another prime (50320199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25160249 + 25160250.

It is an arithmetic number, because the mean of its divisors is an integer number (25160250).

Almost surely, 2^50320499 is an apocalyptic number.

50320499 is a deficient number, since it is larger than the sum of its proper divisors (1).

50320499 is an equidigital number, since it uses as much as digits as its factorization.

50320499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 50320499 is about 7093.6943125568. The cubic root of 50320499 is about 369.1886262253.

The spelling of 50320499 in words is "fifty million, three hundred twenty thousand, four hundred ninety-nine".