4099252317 has 4 divisors (see below), whose sum is σ = 5465669760. Its totient is φ = 2732834876.

The previous prime is 4099252309. The next prime is 4099252331. The reversal of 4099252317 is 7132529904.

4099252317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 4099252317 - 2³ = 4099252309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4099252387) 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, 683208717 + ... + 683208722.

It is an arithmetic number, because the mean of its divisors is an integer number (1366417440).

Almost surely, 2^4099252317 is an apocalyptic number.

It is an amenable number.

4099252317 is a deficient number, since it is larger than the sum of its proper divisors (1366417443).

4099252317 is a wasteful number, since it uses less digits than its factorization.

4099252317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366417442.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 4099252317 is about 64025.4036847875. The cubic root of 4099252317 is about 1600.4233667415.

The spelling of 4099252317 in words is "four billion, ninety-nine million, two hundred fifty-two thousand, three hundred seventeen".