7656696330 has 32 divisors (see below), whose sum is σ = 18395144064. Its totient is φ = 2039666496.

The previous prime is 7656696329. The next prime is 7656696337. The reversal of 7656696330 is 336966567.

It is not an unprimeable number, because it can be changed into a prime (7656696337) 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 15 ways as a sum of consecutive naturals, for example, 102957 + ... + 160976.

It is an arithmetic number, because the mean of its divisors is an integer number (574848252).

Almost surely, 2^7656696330 is an apocalyptic number.

7656696330 is an abundant number, since it is smaller than the sum of its proper divisors (10738447734).

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

7656696330 is a wasteful number, since it uses less digits than its factorization.

7656696330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264910.

The product of its (nonzero) digits is 3674160, while the sum is 51.

The square root of 7656696330 is about 87502.5504199735. The cubic root of 7656696330 is about 1970.9720893248.

The spelling of 7656696330 in words is "seven billion, six hundred fifty-six million, six hundred ninety-six thousand, three hundred thirty".