50344739 has 2 divisors, whose sum is σ = 50344740. Its totient is φ = 50344738.

The previous prime is 50344711. The next prime is 50344747. The reversal of 50344739 is 93744305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50344739 - 2¹² = 50340643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50344699 and 50344708.

It is not a weakly prime, because it can be changed into another prime (50344709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25172369 + 25172370.

It is an arithmetic number, because the mean of its divisors is an integer number (25172370).

Almost surely, 2^50344739 is an apocalyptic number.

50344739 is a deficient number, since it is larger than the sum of its proper divisors (1).

50344739 is an equidigital number, since it uses as much as digits as its factorization.

50344739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 50344739 is about 7095.4026665158. The cubic root of 50344739 is about 369.2478976017.

The spelling of 50344739 in words is "fifty million, three hundred forty-four thousand, seven hundred thirty-nine".