8336990730 has 16 divisors (see below), whose sum is σ = 20008777824. Its totient is φ = 2223197520.

The previous prime is 8336990729. The next prime is 8336990741. The reversal of 8336990730 is 370996338.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8336990730.

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, 138949816 + ... + 138949875.

It is an arithmetic number, because the mean of its divisors is an integer number (1250548614).

Almost surely, 2^8336990730 is an apocalyptic number.

8336990730 is an abundant number, since it is smaller than the sum of its proper divisors (11671787094).

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

8336990730 is a wasteful number, since it uses less digits than its factorization.

8336990730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277899701.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 8336990730 is about 91307.1231065791. The cubic root of 8336990730 is about 2027.6972221477.

The spelling of 8336990730 in words is "eight billion, three hundred thirty-six million, nine hundred ninety thousand, seven hundred thirty".