48851432 has 64 divisors (see below), whose sum is σ = 112560000. Its totient is φ = 19813248.

The previous prime is 48851419. The next prime is 48851441. The reversal of 48851432 is 23415884.

It is a junction number, because it is equal to n+sod(n) for n = 48851392 and 48851401.

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, 51668 + ... + 52604.

It is an arithmetic number, because the mean of its divisors is an integer number (1758750).

Almost surely, 2^48851432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48851432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56280000).

48851432 is an abundant number, since it is smaller than the sum of its proper divisors (63708568).

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

48851432 is a wasteful number, since it uses less digits than its factorization.

48851432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983 (or 965 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 48851432 is about 6989.3799438863. The cubic root of 48851432 is about 365.5603627623.

The spelling of 48851432 in words is "forty-eight million, eight hundred fifty-one thousand, four hundred thirty-two".