50933313 has 16 divisors (see below), whose sum is σ = 75595840. Its totient is φ = 33892992.

The previous prime is 50933303. The next prime is 50933317. The reversal of 50933313 is 31333905.

It is not a de Polignac number, because 50933313 - 2⁴ = 50933297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50933317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16770 + ... + 19572.

It is an arithmetic number, because the mean of its divisors is an integer number (4724740).

Almost surely, 2^50933313 is an apocalyptic number.

It is an amenable number.

50933313 is a deficient number, since it is larger than the sum of its proper divisors (24662527).

50933313 is a wasteful number, since it uses less digits than its factorization.

50933313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3485 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 3645, while the sum is 27.

The square root of 50933313 is about 7136.7578773558. The cubic root of 50933313 is about 370.6812697861.

The spelling of 50933313 in words is "fifty million, nine hundred thirty-three thousand, three hundred thirteen".