50038407 has 6 divisors (see below), whose sum is σ = 72277712. Its totient is φ = 33358932.

The previous prime is 50038399. The next prime is 50038411. The reversal of 50038407 is 70483005.

It is not a de Polignac number, because 50038407 - 2³ = 50038399 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 (50038477) 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, 2779903 + ... + 2779920.

Almost surely, 2^50038407 is an apocalyptic number.

50038407 is a deficient number, since it is larger than the sum of its proper divisors (22239305).

50038407 is a wasteful number, since it uses less digits than its factorization.

50038407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5559829 (or 5559826 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 50038407 is about 7073.7830755544. The cubic root of 50038407 is about 368.4974541204.

The spelling of 50038407 in words is "fifty million, thirty-eight thousand, four hundred seven".