992345763 has 8 divisors (see below), whose sum is σ = 1329061888. Its totient is φ = 658596744.

The previous prime is 992345747. The next prime is 992345797. The reversal of 992345763 is 367543299.

It is a happy number.

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

It is not a de Polignac number, because 992345763 - 2⁴ = 992345747 is a prime.

It is a super-2 number, since 2×992345763² = 1969500226688104338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (992345863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740995 + ... + 742332.

It is an arithmetic number, because the mean of its divisors is an integer number (166132736).

Almost surely, 2^992345763 is an apocalyptic number.

992345763 is a deficient number, since it is larger than the sum of its proper divisors (336716125).

992345763 is a wasteful number, since it uses less digits than its factorization.

992345763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483553.

The product of its digits is 1224720, while the sum is 48.

The square root of 992345763 is about 31501.5200109455. The cubic root of 992345763 is about 997.4420501382.

The spelling of 992345763 in words is "nine hundred ninety-two million, three hundred forty-five thousand, seven hundred sixty-three".