49998552 has 32 divisors (see below), whose sum is σ = 129308400. Its totient is φ = 16091264.

The previous prime is 49998539. The next prime is 49998563. The reversal of 49998552 is 25589994.

It is a junction number, because it is equal to n+sod(n) for n = 49998495 and 49998504.

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, 35223 + ... + 36614.

Almost surely, 2^49998552 is an apocalyptic number.

It is an amenable number.

49998552 is an abundant number, since it is smaller than the sum of its proper divisors (79309848).

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

49998552 is a wasteful number, since it uses less digits than its factorization.

49998552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71875 (or 71871 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 51.

The square root of 49998552 is about 7070.9654220623. The cubic root of 49998552 is about 368.3995935113.

The spelling of 49998552 in words is "forty-nine million, nine hundred ninety-eight thousand, five hundred fifty-two".