996253 has 2 divisors, whose sum is σ = 996254. Its totient is φ = 996252.

The previous prime is 996211. The next prime is 996257. The reversal of 996253 is 352699.

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., 558009 + 438244 = 747^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 996253 - 2¹³ = 988061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498126 + 498127.

It is an arithmetic number, because the mean of its divisors is an integer number (498127).

2⁹⁹⁶²⁵³ is an apocalyptic number.

It is an amenable number.

996253 is a deficient number, since it is larger than the sum of its proper divisors (1).

996253 is an equidigital number, since it uses as much as digits as its factorization.

996253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14580, while the sum is 34.

The square root of 996253 is about 998.1247417032. The cubic root of 996253 is about 99.8749436743.

The spelling of 996253 in words is "nine hundred ninety-six thousand, two hundred fifty-three".