996652805 has 32 divisors (see below), whose sum is σ = 1254355200. Its totient is φ = 759559680.

The previous prime is 996652781. The next prime is 996652817. The reversal of 996652805 is 508256699.

It is not a de Polignac number, because 996652805 - 2⁸ = 996652549 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2046272 + ... + 2046758.

It is an arithmetic number, because the mean of its divisors is an integer number (39198600).

Almost surely, 2^996652805 is an apocalyptic number.

It is an amenable number.

996652805 is a deficient number, since it is larger than the sum of its proper divisors (257702395).

996652805 is a wasteful number, since it uses less digits than its factorization.

996652805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 749.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The square root of 996652805 is about 31569.8084409773. The cubic root of 996652805 is about 998.8830211561.

The spelling of 996652805 in words is "nine hundred ninety-six million, six hundred fifty-two thousand, eight hundred five".