49255882 has 16 divisors (see below), whose sum is σ = 80359272. Its totient is φ = 22507200.

The previous prime is 49255879. The next prime is 49255889. The reversal of 49255882 is 28855294.

It can be written as a sum of positive squares in 4 ways, for example, as 46362481 + 2893401 = 6809^2 + 1701^2 .

It is a super-2 number, since 2×49255882² = 4852283823195848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49255889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6753 + ... + 12004.

Almost surely, 2^49255882 is an apocalyptic number.

49255882 is a deficient number, since it is larger than the sum of its proper divisors (31103390).

49255882 is a wasteful number, since it uses less digits than its factorization.

49255882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18873.

The product of its digits is 230400, while the sum is 43.

The square root of 49255882 is about 7018.2534864452. The cubic root of 49255882 is about 366.5664385372.

The spelling of 49255882 in words is "forty-nine million, two hundred fifty-five thousand, eight hundred eighty-two".