50953117 has 8 divisors (see below), whose sum is σ = 54515360. Its totient is φ = 47478960.

The previous prime is 50953109. The next prime is 50953121. The reversal of 50953117 is 71135905.

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

It is a cyclic number.

It is not a de Polignac number, because 50953117 - 2³ = 50953109 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 (50953817) 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, 20823 + ... + 23140.

It is an arithmetic number, because the mean of its divisors is an integer number (6814420).

Almost surely, 2^50953117 is an apocalyptic number.

It is an amenable number.

50953117 is a deficient number, since it is larger than the sum of its proper divisors (3562243).

50953117 is a wasteful number, since it uses less digits than its factorization.

50953117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44043.

The product of its (nonzero) digits is 4725, while the sum is 31.

The square root of 50953117 is about 7138.1452072650. The cubic root of 50953117 is about 370.7293065895.

The spelling of 50953117 in words is "fifty million, nine hundred fifty-three thousand, one hundred seventeen".