49886956 has 12 divisors (see below), whose sum is σ = 99773968. Its totient is φ = 21380112.

The previous prime is 49886953. The next prime is 49886971. The reversal of 49886956 is 65968894.

49886956 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 49886897 and 49886906.

It is not an unprimeable number, because it can be changed into a prime (49886953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890811 + ... + 890866.

Almost surely, 2^49886956 is an apocalyptic number.

It is an amenable number.

49886956 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

49886956 is a wasteful number, since it uses less digits than its factorization.

49886956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781688 (or 1781686 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 55.

The square root of 49886956 is about 7063.0698708140. The cubic root of 49886956 is about 368.1253019273.

The spelling of 49886956 in words is "forty-nine million, eight hundred eighty-six thousand, nine hundred fifty-six".