50503552 has 32 divisors (see below), whose sum is σ = 109762200. Its totient is φ = 22955520.

The previous prime is 50503493. The next prime is 50503559. The reversal of 50503552 is 25530505.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50503559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16527 + ... + 19342.

Almost surely, 2^50503552 is an apocalyptic number.

It is an amenable number.

50503552 is an abundant number, since it is smaller than the sum of its proper divisors (59258648).

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

50503552 is a wasteful number, since it uses less digits than its factorization.

50503552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35894 (or 35882 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 50503552 is about 7106.5851152294. The cubic root of 50503552 is about 369.6357554909.

The spelling of 50503552 in words is "fifty million, five hundred three thousand, five hundred fifty-two".