992038499 has 2 divisors, whose sum is σ = 992038500. Its totient is φ = 992038498.

The previous prime is 992038459. The next prime is 992038513. The reversal of 992038499 is 994830299.

992038499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-992038499 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 992038499.

It is not a weakly prime, because it can be changed into another prime (992038459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496019249 + 496019250.

It is an arithmetic number, because the mean of its divisors is an integer number (496019250).

Almost surely, 2^992038499 is an apocalyptic number.

992038499 is a deficient number, since it is larger than the sum of its proper divisors (1).

992038499 is an equidigital number, since it uses as much as digits as its factorization.

992038499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1259712, while the sum is 53.

The square root of 992038499 is about 31496.6426623537. The cubic root of 992038499 is about 997.3390921830.

The spelling of 992038499 in words is "nine hundred ninety-two million, thirty-eight thousand, four hundred ninety-nine".