50633013 has 16 divisors (see below), whose sum is σ = 69898752. Its totient is φ = 32568000.

The previous prime is 50632999. The next prime is 50633027. The reversal of 50633013 is 31033605.

It is an interprime number because it is at equal distance from previous prime (50632999) and next prime (50633027).

It is not a de Polignac number, because 50633013 - 2¹⁶ = 50567477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50633083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42283 + ... + 43463.

It is an arithmetic number, because the mean of its divisors is an integer number (4368672).

Almost surely, 2^50633013 is an apocalyptic number.

It is an amenable number.

50633013 is a deficient number, since it is larger than the sum of its proper divisors (19265739).

50633013 is a wasteful number, since it uses less digits than its factorization.

50633013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 50633013 is about 7115.6878093407. The cubic root of 50633013 is about 369.9513279049.

Adding to 50633013 its reverse (31033605), we get a palindrome (81666618).

The spelling of 50633013 in words is "fifty million, six hundred thirty-three thousand, thirteen".