7926397602 has 16 divisors (see below), whose sum is σ = 15903446880. Its totient is φ = 2633690592.

The previous prime is 7926397559. The next prime is 7926397603. The reversal of 7926397602 is 2067936297.

It is not an unprimeable number, because it can be changed into a prime (7926397603) 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, 2108452 + ... + 2112207.

It is an arithmetic number, because the mean of its divisors is an integer number (993965430).

Almost surely, 2^7926397602 is an apocalyptic number.

7926397602 is an abundant number, since it is smaller than the sum of its proper divisors (7977049278).

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

7926397602 is a wasteful number, since it uses less digits than its factorization.

7926397602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220977.

The product of its (nonzero) digits is 1714608, while the sum is 51.

The square root of 7926397602 is about 89030.3184426519. The cubic root of 7926397602 is about 1993.8475599814.

The spelling of 7926397602 in words is "seven billion, nine hundred twenty-six million, three hundred ninety-seven thousand, six hundred two".