50533115 has 16 divisors (see below), whose sum is σ = 63304416. Its totient is φ = 38688000.

The previous prime is 50533111. The next prime is 50533117. The reversal of 50533115 is 51133505.

50533115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50533115 - 2² = 50533111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50533111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8540 + ... + 13190.

It is an arithmetic number, because the mean of its divisors is an integer number (3956526).

Almost surely, 2^50533115 is an apocalyptic number.

50533115 is a deficient number, since it is larger than the sum of its proper divisors (12771301).

50533115 is a wasteful number, since it uses less digits than its factorization.

50533115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4750.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 50533115 is about 7108.6647832065. The cubic root of 50533115 is about 369.7078653386.

The spelling of 50533115 in words is "fifty million, five hundred thirty-three thousand, one hundred fifteen".