49985196 has 24 divisors (see below), whose sum is σ = 118110720. Its totient is φ = 16450512.

The previous prime is 49985147. The next prime is 49985239. The reversal of 49985196 is 69158994.

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, 25416 + ... + 27311.

It is an arithmetic number, because the mean of its divisors is an integer number (4921280).

Almost surely, 2^49985196 is an apocalyptic number.

It is an amenable number.

49985196 is an abundant number, since it is smaller than the sum of its proper divisors (68125524).

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

49985196 is a wasteful number, since it uses less digits than its factorization.

49985196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52813 (or 52811 counting only the distinct ones).

The product of its digits is 699840, while the sum is 51.

The square root of 49985196 is about 7070.0209334909. The cubic root of 49985196 is about 368.3667873402.

The spelling of 49985196 in words is "forty-nine million, nine hundred eighty-five thousand, one hundred ninety-six".