992242837 has 2 divisors, whose sum is σ = 992242838. Its totient is φ = 992242836.

The previous prime is 992242831. The next prime is 992242841. The reversal of 992242837 is 738242299.

992242837 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 can be written as a sum of positive squares in only one way, i.e., 986022801 + 6220036 = 31401^2 + 2494^2 .

It is a cyclic number.

It is not a de Polignac number, because 992242837 - 2³ = 992242829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (992242831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496121418 + 496121419.

It is an arithmetic number, because the mean of its divisors is an integer number (496121419).

Almost surely, 2^992242837 is an apocalyptic number.

It is an amenable number.

992242837 is a deficient number, since it is larger than the sum of its proper divisors (1).

992242837 is an equidigital number, since it uses as much as digits as its factorization.

992242837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 46.

The square root of 992242837 is about 31499.8863013821. The cubic root of 992242837 is about 997.4075640837.

The spelling of 992242837 in words is "nine hundred ninety-two million, two hundred forty-two thousand, eight hundred thirty-seven".