40496315 has 32 divisors (see below), whose sum is σ = 54008640. Its totient is φ = 29030400.

The previous prime is 40496303. The next prime is 40496321. The reversal of 40496315 is 51369404.

It is not a de Polignac number, because 40496315 - 2⁶ = 40496251 is a prime.

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, 143975 + ... + 144255.

It is an arithmetic number, because the mean of its divisors is an integer number (1687770).

Almost surely, 2^40496315 is an apocalyptic number.

40496315 is a deficient number, since it is larger than the sum of its proper divisors (13512325).

40496315 is a wasteful number, since it uses less digits than its factorization.

40496315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 40496315 is about 6363.6715031497. The cubic root of 40496315 is about 343.4038569637.

The spelling of 40496315 in words is "forty million, four hundred ninety-six thousand, three hundred fifteen".