48256722 has 20 divisors (see below), whose sum is σ = 108131166. Its totient is φ = 16085520.

The previous prime is 48256721. The next prime is 48256753. The reversal of 48256722 is 22765284.

It can be written as a sum of positive squares in only one way, i.e., 46908801 + 1347921 = 6849^2 + 1161^2 .

It is a super-2 number, since 2×48256722² = 4657422436370568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48256721) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 148779 + ... + 149102.

Almost surely, 2^48256722 is an apocalyptic number.

48256722 is an abundant number, since it is smaller than the sum of its proper divisors (59874444).

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

48256722 is a wasteful number, since it uses less digits than its factorization.

48256722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297895 (or 297886 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 48256722 is about 6946.7058380214. The cubic root of 48256722 is about 364.0708763888.

The spelling of 48256722 in words is "forty-eight million, two hundred fifty-six thousand, seven hundred twenty-two".