2930796688 has 10 divisors (see below), whose sum is σ = 5678418614. Its totient is φ = 1465398336.

The previous prime is 2930796679. The next prime is 2930796691. The reversal of 2930796688 is 8866970392.

It can be written as a sum of positive squares in only one way, i.e., 1695133584 + 1235663104 = 41172^2 + 35152^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91587381 + ... + 91587412.

Almost surely, 2^2930796688 is an apocalyptic number.

It is an amenable number.

2930796688 is a deficient number, since it is larger than the sum of its proper divisors (2747621926).

2930796688 is a wasteful number, since it uses less digits than its factorization.

2930796688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183174801 (or 183174795 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 58.

The square root of 2930796688 is about 54136.8330067432. The cubic root of 2930796688 is about 1431.0733604322.

The spelling of 2930796688 in words is "two billion, nine hundred thirty million, seven hundred ninety-six thousand, six hundred eighty-eight".