48886218 has 24 divisors (see below), whose sum is σ = 106270788. Its totient is φ = 16241472.

The previous prime is 48886181. The next prime is 48886223. The reversal of 48886218 is 81268884.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 38601369 + 10284849 = 6213^2 + 3207^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1296 + ... + 9972.

Almost surely, 2^48886218 is an apocalyptic number.

48886218 is an abundant number, since it is smaller than the sum of its proper divisors (57384570).

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

48886218 is a wasteful number, since it uses less digits than its factorization.

48886218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8998 (or 8995 counting only the distinct ones).

The product of its digits is 196608, while the sum is 45.

The square root of 48886218 is about 6991.8679907447. The cubic root of 48886218 is about 365.6471112641.

The spelling of 48886218 in words is "forty-eight million, eight hundred eighty-six thousand, two hundred eighteen".