50738679 has 6 divisors (see below), whose sum is σ = 73289216. Its totient is φ = 33825780.

The previous prime is 50738671. The next prime is 50738707. The reversal of 50738679 is 97683705.

It is a happy number.

It is not a de Polignac number, because 50738679 - 2³ = 50738671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50738671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2818807 + ... + 2818824.

Almost surely, 2^50738679 is an apocalyptic number.

50738679 is a deficient number, since it is larger than the sum of its proper divisors (22550537).

50738679 is a wasteful number, since it uses less digits than its factorization.

50738679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5637637 (or 5637634 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 50738679 is about 7123.1088016399. The cubic root of 50738679 is about 370.2084994813.

The spelling of 50738679 in words is "fifty million, seven hundred thirty-eight thousand, six hundred seventy-nine".