49877208 has 48 divisors (see below), whose sum is σ = 140092680. Its totient is φ = 16625088.

The previous prime is 49877189. The next prime is 49877209. The reversal of 49877208 is 80277894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49877209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10885 + ... + 14772.

Almost surely, 2^49877208 is an apocalyptic number.

It is an amenable number.

49877208 is an abundant number, since it is smaller than the sum of its proper divisors (90215472).

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

49877208 is a wasteful number, since it uses less digits than its factorization.

49877208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25678 (or 25662 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The square root of 49877208 is about 7062.3797688881. The cubic root of 49877208 is about 368.1013229189.

The spelling of 49877208 in words is "forty-nine million, eight hundred seventy-seven thousand, two hundred eight".