9798674 has 8 divisors (see below), whose sum is σ = 14939148. Its totient is φ = 4818960.

The previous prime is 9798643. The next prime is 9798703. The reversal of 9798674 is 4768979.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7059649 + 2739025 = 2657^2 + 1655^2 .

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

It is an Ulam number.

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, 40037 + ... + 40280.

Almost surely, 2^9798674 is an apocalyptic number.

9798674 is a deficient number, since it is larger than the sum of its proper divisors (5140474).

9798674 is a wasteful number, since it uses less digits than its factorization.

9798674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80380.

The product of its digits is 762048, while the sum is 50.

The square root of 9798674 is about 3130.2833737539. The cubic root of 9798674 is about 213.9878439539.

The spelling of 9798674 in words is "nine million, seven hundred ninety-eight thousand, six hundred seventy-four".