40336324 has 12 divisors (see below), whose sum is σ = 80672704. Its totient is φ = 17286984.

The previous prime is 40336277. The next prime is 40336379. The reversal of 40336324 is 42363304.

40336324 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720264 + ... + 720319.

Almost surely, 2^40336324 is an apocalyptic number.

It is an amenable number.

40336324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40336324 is a wasteful number, since it uses less digits than its factorization.

40336324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440594 (or 1440592 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 40336324 is about 6351.0884106584. The cubic root of 40336324 is about 342.9510253155.

Adding to 40336324 its reverse (42363304), we get a palindrome (82699628).

The spelling of 40336324 in words is "forty million, three hundred thirty-six thousand, three hundred twenty-four".