9409879075 has 24 divisors (see below), whose sum is σ = 11737976400. Its totient is φ = 7483032960.

The previous prime is 9409879007. The next prime is 9409879121. The reversal of 9409879075 is 5709789049.

It is a happy number.

9409879075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9409879075 - 2²⁷ = 9275661347 is a prime.

It is a super-2 number, since 2×9409879075² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 5832969 + ... + 5834581.

It is an arithmetic number, because the mean of its divisors is an integer number (489082350).

Almost surely, 2^9409879075 is an apocalyptic number.

9409879075 is a deficient number, since it is larger than the sum of its proper divisors (2328097325).

9409879075 is a wasteful number, since it uses less digits than its factorization.

9409879075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871 (or 2866 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 58.

The square root of 9409879075 is about 97004.5312085987. The cubic root of 9409879075 is about 2111.1933738002.

The spelling of 9409879075 in words is "nine billion, four hundred nine million, eight hundred seventy-nine thousand, seventy-five".