996356810 has 16 divisors (see below), whose sum is σ = 1793830752. Its totient is φ = 398456400.

The previous prime is 996356759. The next prime is 996356813. The reversal of 996356810 is 18653699.

It is a super-2 number, since 2×996356810² = 1985453785666752200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (996356813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59465 + ... + 74355.

It is an arithmetic number, because the mean of its divisors is an integer number (112114422).

Almost surely, 2^996356810 is an apocalyptic number.

996356810 is a deficient number, since it is larger than the sum of its proper divisors (797473942).

996356810 is a wasteful number, since it uses less digits than its factorization.

996356810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21589.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 996356810 is about 31565.1201486704. The cubic root of 996356810 is about 998.7841255819.

The spelling of 996356810 in words is "nine hundred ninety-six million, three hundred fifty-six thousand, eight hundred ten".