992313 has 24 divisors (see below), whose sum is σ = 1726400. Its totient is φ = 536544.

The previous prime is 992309. The next prime is 992317. The reversal of 992313 is 313299.

992313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (992309) and next prime (992317).

It is not a de Polignac number, because 992313 - 2² = 992309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (992317) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 783 + ... + 1611.

2⁹⁹²³¹³ is an apocalyptic number.

It is an amenable number.

992313 is a deficient number, since it is larger than the sum of its proper divisors (734087).

992313 is a wasteful number, since it uses less digits than its factorization.

992313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861 (or 858 counting only the distinct ones).

The product of its digits is 1458, while the sum is 27.

The square root of 992313 is about 996.1490852277. The cubic root of 992313 is about 99.7431072931.

The spelling of 992313 in words is "nine hundred ninety-two thousand, three hundred thirteen".