2316992 has 28 divisors (see below), whose sum is σ = 4715256. Its totient is φ = 1128960.

The previous prime is 2316973. The next prime is 2317009. The reversal of 2316992 is 2996132.

2316992 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a plaindrome in base 14.

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, 2183 + ... + 3065.

It is an arithmetic number, because the mean of its divisors is an integer number (168402).

2^2316992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2316992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2357628).

2316992 is an abundant number, since it is smaller than the sum of its proper divisors (2398264).

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

2316992 is an equidigital number, since it uses as much as digits as its factorization.

2316992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936 (or 926 counting only the distinct ones).

The product of its digits is 5832, while the sum is 32.

The square root of 2316992 is about 1522.1668765283. The cubic root of 2316992 is about 132.3248807945.

The spelling of 2316992 in words is "two million, three hundred sixteen thousand, nine hundred ninety-two".