9398079434 has 24 divisors (see below), whose sum is σ = 14986512000. Its totient is φ = 4419267776.

The previous prime is 9398079433. The next prime is 9398079461. The reversal of 9398079434 is 4349708939.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9398079434.

It is not an unprimeable number, because it can be changed into a prime (9398079433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 860999 + ... + 871845.

It is an arithmetic number, because the mean of its divisors is an integer number (624438000).

Almost surely, 2^9398079434 is an apocalyptic number.

9398079434 is a deficient number, since it is larger than the sum of its proper divisors (5588432566).

9398079434 is a wasteful number, since it uses less digits than its factorization.

9398079434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12382 (or 12365 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 56.

The square root of 9398079434 is about 96943.6920794747. The cubic root of 9398079434 is about 2110.3105518362.

The spelling of 9398079434 in words is "nine billion, three hundred ninety-eight million, seventy-nine thousand, four hundred thirty-four".