9740698456 has 32 divisors (see below), whose sum is σ = 18835027200. Its totient is φ = 4720350880.

The previous prime is 9740698447. The next prime is 9740698469. The reversal of 9740698456 is 6548960479.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9740698456.

It is a congruent number.

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, 111820 + ... + 178843.

It is an arithmetic number, because the mean of its divisors is an integer number (588594600).

Almost surely, 2^9740698456 is an apocalyptic number.

It is an amenable number.

9740698456 is a deficient number, since it is larger than the sum of its proper divisors (9094328744).

9740698456 is a wasteful number, since it uses less digits than its factorization.

9740698456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290799 (or 290795 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The square root of 9740698456 is about 98694.9768529280. The cubic root of 9740698456 is about 2135.6497687542.

The spelling of 9740698456 in words is "nine billion, seven hundred forty million, six hundred ninety-eight thousand, four hundred fifty-six".