50975407 has 8 divisors (see below), whose sum is σ = 58835232. Its totient is φ = 43260000.

The previous prime is 50975369. The next prime is 50975411. The reversal of 50975407 is 70457905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50975407 - 2²³ = 42586799 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 (50975447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35344 + ... + 36757.

It is an arithmetic number, because the mean of its divisors is an integer number (7354404).

Almost surely, 2^50975407 is an apocalyptic number.

50975407 is a deficient number, since it is larger than the sum of its proper divisors (7859825).

50975407 is a wasteful number, since it uses less digits than its factorization.

50975407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72209.

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 50975407 is about 7139.7063665112. The cubic root of 50975407 is about 370.7833585758.

The spelling of 50975407 in words is "fifty million, nine hundred seventy-five thousand, four hundred seven".