50554552 has 32 divisors (see below), whose sum is σ = 102113280. Its totient is φ = 23395680.

The previous prime is 50554547. The next prime is 50554561. The reversal of 50554552 is 25545505.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273 + ... + 10135.

It is an arithmetic number, because the mean of its divisors is an integer number (3191040).

Almost surely, 2^50554552 is an apocalyptic number.

It is an amenable number.

50554552 is an abundant number, since it is smaller than the sum of its proper divisors (51558728).

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

50554552 is a wasteful number, since it uses less digits than its factorization.

50554552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8923 (or 8919 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 31.

The square root of 50554552 is about 7110.1724311018. The cubic root of 50554552 is about 369.7601367193.

The spelling of 50554552 in words is "fifty million, five hundred fifty-four thousand, five hundred fifty-two".