996680794 has 16 divisors (see below), whose sum is σ = 1612833768. Its totient is φ = 460175872.

The previous prime is 996680779. The next prime is 996680809. The reversal of 996680794 is 497086699.

It is an interprime number because it is at equal distance from previous prime (996680779) and next prime (996680809).

It can be written as a sum of positive squares in 4 ways, for example, as 882981225 + 113699569 = 29715^2 + 10663^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274747 + ... + 278350.

Almost surely, 2^996680794 is an apocalyptic number.

996680794 is a deficient number, since it is larger than the sum of its proper divisors (616152974).

996680794 is a wasteful number, since it uses less digits than its factorization.

996680794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553169.

The product of its (nonzero) digits is 5878656, while the sum is 58.

The square root of 996680794 is about 31570.2517253189. The cubic root of 996680794 is about 998.8923716123.

The spelling of 996680794 in words is "nine hundred ninety-six million, six hundred eighty thousand, seven hundred ninety-four".