40594496 has 28 divisors (see below), whose sum is σ = 81765648. Its totient is φ = 19992192.

The previous prime is 40594493. The next prime is 40594523. The reversal of 40594496 is 69449504.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (40594493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446 + ... + 9021.

Almost surely, 2^40594496 is an apocalyptic number.

It is an amenable number.

40594496 is an abundant number, since it is smaller than the sum of its proper divisors (41171152).

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

40594496 is an equidigital number, since it uses as much as digits as its factorization.

40594496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9546 (or 9536 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 40594496 is about 6371.3810119942. The cubic root of 40594496 is about 343.6811539921.

The spelling of 40594496 in words is "forty million, five hundred ninety-four thousand, four hundred ninety-six".