9869674 has 4 divisors (see below), whose sum is σ = 14804514. Its totient is φ = 4934836.

The previous prime is 9869669. The next prime is 9869677. The reversal of 9869674 is 4769689.

9869674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4769689 = 43 ⋅110923.

It can be written as a sum of positive squares in only one way, i.e., 9653449 + 216225 = 3107^2 + 465^2 .

It is not an unprimeable number, because it can be changed into a prime (9869677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2467417 + ... + 2467420.

Almost surely, 2^9869674 is an apocalyptic number.

9869674 is a deficient number, since it is larger than the sum of its proper divisors (4934840).

9869674 is a wasteful number, since it uses less digits than its factorization.

9869674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4934839.

The product of its digits is 653184, while the sum is 49.

The square root of 9869674 is about 3141.6037305809. The cubic root of 9869674 is about 214.5034439237.

The spelling of 9869674 in words is "nine million, eight hundred sixty-nine thousand, six hundred seventy-four".