40413376 has 14 divisors (see below), whose sum is σ = 80195420. Its totient is φ = 20206656.

The previous prime is 40413371. The next prime is 40413391. The reversal of 40413376 is 67331404.

It is not an unprimeable number, because it can be changed into a prime (40413371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315666 + ... + 315793.

Almost surely, 2^40413376 is an apocalyptic number.

It is an amenable number.

40413376 is a deficient number, since it is larger than the sum of its proper divisors (39782044).

40413376 is an equidigital number, since it uses as much as digits as its factorization.

40413376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631471 (or 631461 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 40413376 is about 6357.1515633969. The cubic root of 40413376 is about 343.1692591683.

The spelling of 40413376 in words is "forty million, four hundred thirteen thousand, three hundred seventy-six".