49903552 has 28 divisors (see below), whose sum is σ = 102225856. Its totient is φ = 24145920.

The previous prime is 49903547. The next prime is 49903561. The reversal of 49903552 is 25530994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10593 + ... + 14560.

Almost surely, 2^49903552 is an apocalyptic number.

It is an amenable number.

49903552 is an abundant number, since it is smaller than the sum of its proper divisors (52322304).

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

49903552 is a wasteful number, since it uses less digits than its factorization.

49903552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25196 (or 25186 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 49903552 is about 7064.2446163762. The cubic root of 49903552 is about 368.1661190777.

The spelling of 49903552 in words is "forty-nine million, nine hundred three thousand, five hundred fifty-two".