49050868 has 6 divisors (see below), whose sum is σ = 85839026. Its totient is φ = 24525432.

The previous prime is 49050853. The next prime is 49050871. The reversal of 49050868 is 86805094.

It can be written as a sum of positive squares in only one way, i.e., 41499364 + 7551504 = 6442^2 + 2748^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 49050868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6131355 + ... + 6131362.

Almost surely, 2^49050868 is an apocalyptic number.

It is an amenable number.

49050868 is a deficient number, since it is larger than the sum of its proper divisors (36788158).

49050868 is a wasteful number, since it uses less digits than its factorization.

49050868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12262721 (or 12262719 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 49050868 is about 7003.6324860746. The cubic root of 49050868 is about 366.0571541230.

It can be divided in two parts, 4905086 and 8, that added together give a palindrome (4905094).

The spelling of 49050868 in words is "forty-nine million, fifty thousand, eight hundred sixty-eight".