40832092 has 24 divisors (see below), whose sum is σ = 83333600. Its totient is φ = 17498880.

The previous prime is 40832081. The next prime is 40832093. The reversal of 40832092 is 29023804.

40832092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 40832092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40832093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13509 + ... + 16252.

Almost surely, 2^40832092 is an apocalyptic number.

It is an amenable number.

40832092 is an abundant number, since it is smaller than the sum of its proper divisors (42501508).

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

40832092 is a wasteful number, since it uses less digits than its factorization.

40832092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29786 (or 29770 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 40832092 is about 6389.9993740219. Note that the first 3 decimals coincide. The cubic root of 40832092 is about 344.3503618944.

Adding to 40832092 its reverse (29023804), we get a palindrome (69855896).

The spelling of 40832092 in words is "forty million, eight hundred thirty-two thousand, ninety-two".