992313345 has 8 divisors (see below), whose sum is σ = 1587701376. Its totient is φ = 529233776.

The previous prime is 992313299. The next prime is 992313353. The reversal of 992313345 is 543313299.

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

It is a cyclic number.

It is not a de Polignac number, because 992313345 - 2¹² = 992309249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33077097 + ... + 33077126.

It is an arithmetic number, because the mean of its divisors is an integer number (198462672).

It is a Proth number, since it is equal to 30283 ⋅ 2¹⁵ + 1 and 30283 < 2¹⁵.

Almost surely, 2^992313345 is an apocalyptic number.

It is an amenable number.

992313345 is a deficient number, since it is larger than the sum of its proper divisors (595388031).

992313345 is a wasteful number, since it uses less digits than its factorization.

992313345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66154231.

The product of its digits is 87480, while the sum is 39.

The square root of 992313345 is about 31501.0054601436. The cubic root of 992313345 is about 997.4311885246.

The spelling of 992313345 in words is "nine hundred ninety-two million, three hundred thirteen thousand, three hundred forty-five".