9409879076 has 24 divisors (see below), whose sum is σ = 17739912960. Its totient is φ = 4341573792.

The previous prime is 9409879007. The next prime is 9409879121. The reversal of 9409879076 is 6709789049.

It is a super-2 number, since 2×9409879076² (a number of 21 digits) contains 22 as substring.

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, 136115 + ... + 193253.

It is an arithmetic number, because the mean of its divisors is an integer number (739163040).

Almost surely, 2^9409879076 is an apocalyptic number.

It is an amenable number.

9409879076 is a deficient number, since it is larger than the sum of its proper divisors (8330033884).

9409879076 is a wasteful number, since it uses less digits than its factorization.

9409879076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60323 (or 60321 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 59.

The square root of 9409879076 is about 97004.5312137531. The cubic root of 9409879076 is about 2111.1933738750.

The spelling of 9409879076 in words is "nine billion, four hundred nine million, eight hundred seventy-nine thousand, seventy-six".