48112770 has 32 divisors (see below), whose sum is σ = 115690752. Its totient is φ = 12805632.

The previous prime is 48112751. The next prime is 48112781. The reversal of 48112770 is 7721184.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18999 + ... + 21381.

It is an arithmetic number, because the mean of its divisors is an integer number (3615336).

Almost surely, 2^48112770 is an apocalyptic number.

48112770 is an abundant number, since it is smaller than the sum of its proper divisors (67577982).

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

48112770 is a wasteful number, since it uses less digits than its factorization.

48112770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3066.

The product of its (nonzero) digits is 3136, while the sum is 30.

The square root of 48112770 is about 6936.3369295328. The cubic root of 48112770 is about 363.7085024873.

The spelling of 48112770 in words is "forty-eight million, one hundred twelve thousand, seven hundred seventy".