40795313 has 8 divisors (see below), whose sum is σ = 44361408. Its totient is φ = 37290384.

The previous prime is 40795309. The next prime is 40795327. The reversal of 40795313 is 31359704.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40795313 - 2² = 40795309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40795313.

It is not an unprimeable number, because it can be changed into a prime (40795333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13895 + ... + 16572.

It is an arithmetic number, because the mean of its divisors is an integer number (5545176).

Almost surely, 2^40795313 is an apocalyptic number.

It is an amenable number.

40795313 is a deficient number, since it is larger than the sum of its proper divisors (3566095).

40795313 is a wasteful number, since it uses less digits than its factorization.

40795313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30583.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 40795313 is about 6387.1208693746. The cubic root of 40795313 is about 344.2469410653.

The spelling of 40795313 in words is "forty million, seven hundred ninety-five thousand, three hundred thirteen".