9926816476 has 12 divisors (see below), whose sum is σ = 17402040208. Its totient is φ = 4954804992.

The previous prime is 9926816453. The next prime is 9926816519. The reversal of 9926816476 is 6746186299.

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 9926816476.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2148216 + ... + 2152831.

Almost surely, 2^9926816476 is an apocalyptic number.

It is an amenable number.

9926816476 is a deficient number, since it is larger than the sum of its proper divisors (7475223732).

9926816476 is a wasteful number, since it uses less digits than its factorization.

9926816476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4301628 (or 4301626 counting only the distinct ones).

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

The square root of 9926816476 is about 99633.4104404742. The cubic root of 9926816476 is about 2149.1661793527.

The spelling of 9926816476 in words is "nine billion, nine hundred twenty-six million, eight hundred sixteen thousand, four hundred seventy-six".