40883232 has 192 divisors, whose sum is σ = 128024064. Its totient is φ = 11304960.

The previous prime is 40883209. The next prime is 40883257. The reversal of 40883232 is 23238804.

It is a self number, because there is not a number n which added to its sum of digits gives 40883232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 869833 + ... + 869879.

It is an arithmetic number, because the mean of its divisors is an integer number (666792).

Almost surely, 2^40883232 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 40883232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64012032).

40883232 is an abundant number, since it is smaller than the sum of its proper divisors (87140832).

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

40883232 is a wasteful number, since it uses less digits than its factorization.

40883232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 40883232 is about 6393.9996872067. Note that the first 3 decimals coincide. The cubic root of 40883232 is about 344.4940620240.

The spelling of 40883232 in words is "forty million, eight hundred eighty-three thousand, two hundred thirty-two".