50634520 has 16 divisors (see below), whose sum is σ = 113927760. Its totient is φ = 20253792.

The previous prime is 50634511. The next prime is 50634527. The reversal of 50634520 is 2543605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50634527) 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 3 ways as a sum of consecutive naturals, for example, 632892 + ... + 632971.

It is an arithmetic number, because the mean of its divisors is an integer number (7120485).

Almost surely, 2^50634520 is an apocalyptic number.

It is an amenable number.

50634520 is an abundant number, since it is smaller than the sum of its proper divisors (63293240).

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

50634520 is a wasteful number, since it uses less digits than its factorization.

50634520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265874 (or 1265870 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 50634520 is about 7115.7937013379. The cubic root of 50634520 is about 369.9549981791.

The spelling of 50634520 in words is "fifty million, six hundred thirty-four thousand, five hundred twenty".