50413439 has 2 divisors, whose sum is σ = 50413440. Its totient is φ = 50413438.

The previous prime is 50413421. The next prime is 50413457. The reversal of 50413439 is 93431405.

It is a balanced prime because it is at equal distance from previous prime (50413421) and next prime (50413457).

It is a cyclic number.

It is not a de Polignac number, because 50413439 - 2²⁴ = 33636223 is a prime.

It is a congruent number.

It is a weakly prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25206719 + 25206720.

It is an arithmetic number, because the mean of its divisors is an integer number (25206720).

Almost surely, 2^50413439 is an apocalyptic number.

50413439 is a deficient number, since it is larger than the sum of its proper divisors (1).

50413439 is an equidigital number, since it uses as much as digits as its factorization.

50413439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 50413439 is about 7100.2421789683. The cubic root of 50413439 is about 369.4157787689.

The spelling of 50413439 in words is "fifty million, four hundred thirteen thousand, four hundred thirty-nine".