40482832 has 40 divisors (see below), whose sum is σ = 84994560. Its totient is φ = 18568320.

The previous prime is 40482821. The next prime is 40482877. The reversal of 40482832 is 23828404.

It is a junction number, because it is equal to n+sod(n) for n = 40482794 and 40482803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39219 + ... + 40237.

It is an arithmetic number, because the mean of its divisors is an integer number (2124864).

Almost surely, 2^40482832 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 40482832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42497280).

40482832 is an abundant number, since it is smaller than the sum of its proper divisors (44511728).

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

40482832 is a wasteful number, since it uses less digits than its factorization.

40482832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231 (or 1225 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 40482832 is about 6362.6120422355. The cubic root of 40482832 is about 343.3657413298.

It can be divided in two parts, 40482 and 832, that added together give a palindrome (41314).

The spelling of 40482832 in words is "forty million, four hundred eighty-two thousand, eight hundred thirty-two".