9597672478 has 16 divisors (see below), whose sum is σ = 14943951360. Its totient is φ = 4618085400.

The previous prime is 9597672463. The next prime is 9597672479. The reversal of 9597672478 is 8742767959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9597672479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421308 + ... + 443503.

It is an arithmetic number, because the mean of its divisors is an integer number (933996960).

Almost surely, 2^9597672478 is an apocalyptic number.

9597672478 is a deficient number, since it is larger than the sum of its proper divisors (5346278882).

9597672478 is a wasteful number, since it uses less digits than its factorization.

9597672478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865023.

The product of its digits is 53343360, while the sum is 64.

The square root of 9597672478 is about 97967.7114053401. The cubic root of 9597672478 is about 2125.1453632878.

The spelling of 9597672478 in words is "nine billion, five hundred ninety-seven million, six hundred seventy-two thousand, four hundred seventy-eight".