50520052 has 24 divisors (see below), whose sum is σ = 100642752. Its totient is φ = 21964800.

The previous prime is 50520047. The next prime is 50520053. The reversal of 50520052 is 25002505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50520053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23949 + ... + 25972.

It is an arithmetic number, because the mean of its divisors is an integer number (4193448).

Almost surely, 2^50520052 is an apocalyptic number.

It is an amenable number.

50520052 is a deficient number, since it is larger than the sum of its proper divisors (50122700).

50520052 is a wasteful number, since it uses less digits than its factorization.

50520052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49959 (or 49957 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 19.

The square root of 50520052 is about 7107.7459155488. The cubic root of 50520052 is about 369.6760056360.

Adding to 50520052 its reverse (25002505), we get a palindrome (75522557).

The spelling of 50520052 in words is "fifty million, five hundred twenty thousand, fifty-two".