50132502 has 48 divisors (see below), whose sum is σ = 129542400. Its totient is φ = 13700016.

The previous prime is 50132497. The next prime is 50132519. The reversal of 50132502 is 20523105.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5752 + ... + 11547.

It is an arithmetic number, because the mean of its divisors is an integer number (2698800).

Almost surely, 2^50132502 is an apocalyptic number.

50132502 is an abundant number, since it is smaller than the sum of its proper divisors (79409898).

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

50132502 is a wasteful number, since it uses less digits than its factorization.

50132502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17337 (or 17334 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50132502 is about 7080.4309190896. The cubic root of 50132502 is about 368.7282905155.

Adding to 50132502 its reverse (20523105), we get a palindrome (70655607).

The spelling of 50132502 in words is "fifty million, one hundred thirty-two thousand, five hundred two".