2317422 has 8 divisors (see below), whose sum is σ = 4634856. Its totient is φ = 772472.

The previous prime is 2317391. The next prime is 2317433. The reversal of 2317422 is 2247132.

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

2317422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193113 + ... + 193124.

It is an arithmetic number, because the mean of its divisors is an integer number (579357).

2^2317422 is an apocalyptic number.

2317422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2317422 is a wasteful number, since it uses less digits than its factorization.

2317422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386242.

The product of its digits is 672, while the sum is 21.

The square root of 2317422 is about 1522.3081159870. The cubic root of 2317422 is about 132.3330661456. Note that the first 3 decimals are identical.

The spelling of 2317422 in words is "two million, three hundred seventeen thousand, four hundred twenty-two".