48222132 has 48 divisors (see below), whose sum is σ = 136160640. Its totient is φ = 12966912.

The previous prime is 48222127. The next prime is 48222173. The reversal of 48222132 is 23122284.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15457 + ... + 18312.

It is an arithmetic number, because the mean of its divisors is an integer number (2836680).

Almost surely, 2^48222132 is an apocalyptic number.

48222132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48222132 is an abundant number, since it is smaller than the sum of its proper divisors (87938508).

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

48222132 is a wasteful number, since it uses less digits than its factorization.

48222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33800 (or 33798 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 48222132 is about 6944.2157224556. The cubic root of 48222132 is about 363.9838679805.

The spelling of 48222132 in words is "forty-eight million, two hundred twenty-two thousand, one hundred thirty-two".