992836253 has 2 divisors, whose sum is σ = 992836254. Its totient is φ = 992836252.

The previous prime is 992836231. The next prime is 992836267. The reversal of 992836253 is 352638299.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 979564804 + 13271449 = 31298^2 + 3643^2 .

It is a cyclic number.

It is not a de Polignac number, because 992836253 - 2⁶ = 992836189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 992836198 and 992836207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (992836283) 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 as a sum of consecutive naturals, namely, 496418126 + 496418127.

It is an arithmetic number, because the mean of its divisors is an integer number (496418127).

Almost surely, 2^992836253 is an apocalyptic number.

It is an amenable number.

992836253 is a deficient number, since it is larger than the sum of its proper divisors (1).

992836253 is an equidigital number, since it uses as much as digits as its factorization.

992836253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 47.

The square root of 992836253 is about 31509.3042290686. The cubic root of 992836253 is about 997.6063593894.

The spelling of 992836253 in words is "nine hundred ninety-two million, eight hundred thirty-six thousand, two hundred fifty-three".