50903339 has 2 divisors, whose sum is σ = 50903340. Its totient is φ = 50903338.

The previous prime is 50903311. The next prime is 50903351. The reversal of 50903339 is 93330905.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50903339 is a prime.

It is a super-2 number, since 2×50903339² = 5182299842697842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50903239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25451669 + 25451670.

It is an arithmetic number, because the mean of its divisors is an integer number (25451670).

Almost surely, 2^50903339 is an apocalyptic number.

50903339 is a deficient number, since it is larger than the sum of its proper divisors (1).

50903339 is an equidigital number, since it uses as much as digits as its factorization.

50903339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10935, while the sum is 32.

The square root of 50903339 is about 7134.6575951478. The cubic root of 50903339 is about 370.6085408261.

The spelling of 50903339 in words is "fifty million, nine hundred three thousand, three hundred thirty-nine".