48656832 has 112 divisors (see below), whose sum is σ = 150888192. Its totient is φ = 13547520.

The previous prime is 48656831. The next prime is 48656843. The reversal of 48656832 is 23865684.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48656831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54663 + ... + 55545.

It is an arithmetic number, because the mean of its divisors is an integer number (1347216).

Almost surely, 2^48656832 is an apocalyptic number.

48656832 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48656832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75444096).

48656832 is an abundant number, since it is smaller than the sum of its proper divisors (102231360).

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

48656832 is a wasteful number, since it uses less digits than its factorization.

48656832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946 (or 936 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 48656832 is about 6975.4449320456. Note that the first 3 decimals coincide. The cubic root of 48656832 is about 365.0743127606.

The spelling of 48656832 in words is "forty-eight million, six hundred fifty-six thousand, eight hundred thirty-two".