796649616 has 60 divisors (see below), whose sum is σ = 2548017472. Its totient is φ = 227613888.

The previous prime is 796649611. The next prime is 796649621. The reversal of 796649616 is 616946697.

It is an interprime number because it is at equal distance from previous prime (796649611) and next prime (796649621).

It is a super-2 number, since 2×796649616² = 1269301221345894912, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (796649611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 394156 + ... + 396171.

Almost surely, 2^796649616 is an apocalyptic number.

It is an amenable number.

796649616 is an abundant number, since it is smaller than the sum of its proper divisors (1751367856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

796649616 is a wasteful number, since it uses less digits than its factorization.

796649616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790348 (or 790339 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 54.

The square root of 796649616 is about 28224.9821257694. The cubic root of 796649616 is about 927.0200279848.

The spelling of 796649616 in words is "seven hundred ninety-six million, six hundred forty-nine thousand, six hundred sixteen".