9697984474 has 8 divisors (see below), whose sum is σ = 14590143828. Its totient is φ = 4834603200.

The previous prime is 9697984447. The next prime is 9697984529. The reversal of 9697984474 is 4744897969.

It can be written as a sum of positive squares in 2 ways, for example, as 9575992449 + 121992025 = 97857^2 + 11045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 7193677 + ... + 7195024.

Almost surely, 2^9697984474 is an apocalyptic number.

9697984474 is a deficient number, since it is larger than the sum of its proper divisors (4892159354).

9697984474 is a wasteful number, since it uses less digits than its factorization.

9697984474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14389040.

The product of its digits is 109734912, while the sum is 67.

The square root of 9697984474 is about 98478.3452033999. The cubic root of 9697984474 is about 2132.5235120668.

The spelling of 9697984474 in words is "nine billion, six hundred ninety-seven million, nine hundred eighty-four thousand, four hundred seventy-four".