8116653730 has 16 divisors (see below), whose sum is σ = 14885637624. Its totient is φ = 3185403520.

The previous prime is 8116653707. The next prime is 8116653737. The reversal of 8116653730 is 373566118.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7126229889 + 990423841 = 84417^2 + 31471^2 .

It is not an unprimeable number, because it can be changed into a prime (8116653737) 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 7 ways as a sum of consecutive naturals, for example, 7656691 + ... + 7657750.

Almost surely, 2^8116653730 is an apocalyptic number.

8116653730 is a deficient number, since it is larger than the sum of its proper divisors (6768983894).

8116653730 is a wasteful number, since it uses less digits than its factorization.

8116653730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15314501.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 8116653730 is about 90092.4732150250. The cubic root of 8116653730 is about 2009.6742729357.

The spelling of 8116653730 in words is "eight billion, one hundred sixteen million, six hundred fifty-three thousand, seven hundred thirty".