40614317 has 4 divisors (see below), whose sum is σ = 41558880. Its totient is φ = 39669756.

The previous prime is 40614289. The next prime is 40614337. The reversal of 40614317 is 71341604.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40614317 - 2¹² = 40610221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40614337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472217 + ... + 472302.

It is an arithmetic number, because the mean of its divisors is an integer number (10389720).

Almost surely, 2^40614317 is an apocalyptic number.

It is an amenable number.

40614317 is a deficient number, since it is larger than the sum of its proper divisors (944563).

40614317 is an equidigital number, since it uses as much as digits as its factorization.

40614317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944562.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 40614317 is about 6372.9362934208. The cubic root of 40614317 is about 343.7370810792.

The spelling of 40614317 in words is "forty million, six hundred fourteen thousand, three hundred seventeen".