2317967 has 4 divisors (see below), whose sum is σ = 2454336. Its totient is φ = 2181600.

The previous prime is 2317957. The next prime is 2317979. The reversal of 2317967 is 7697132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2317967 - 2⁴ = 2317951 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 (2317907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68159 + ... + 68192.

It is an arithmetic number, because the mean of its divisors is an integer number (613584).

2^2317967 is an apocalyptic number.

2317967 is a deficient number, since it is larger than the sum of its proper divisors (136369).

2317967 is a wasteful number, since it uses less digits than its factorization.

2317967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136368.

The product of its digits is 15876, while the sum is 35.

The square root of 2317967 is about 1522.4871099619. The cubic root of 2317967 is about 132.3434391474.

The spelling of 2317967 in words is "two million, three hundred seventeen thousand, nine hundred sixty-seven".