50513124 has 48 divisors (see below), whose sum is σ = 120853376. Its totient is φ = 16416000.

The previous prime is 50513119. The next prime is 50513131. The reversal of 50513124 is 42131505.

It is a self number, because there is not a number n which added to its sum of digits gives 50513124.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110304 + ... + 110760.

Almost surely, 2^50513124 is an apocalyptic number.

It is an amenable number.

50513124 is an abundant number, since it is smaller than the sum of its proper divisors (70340252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50513124 is a wasteful number, since it uses less digits than its factorization.

50513124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50513124 is about 7107.2585432078. The cubic root of 50513124 is about 369.6591065214.

Adding to 50513124 its reverse (42131505), we get a palindrome (92644629).

The spelling of 50513124 in words is "fifty million, five hundred thirteen thousand, one hundred twenty-four".