9674838 has 24 divisors (see below), whose sum is σ = 22066200. Its totient is φ = 3055104.

The previous prime is 9674837. The next prime is 9674849. The reversal of 9674838 is 8384769.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9674793 and 9674802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9674837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13803 + ... + 14486.

It is an arithmetic number, because the mean of its divisors is an integer number (919425).

Almost surely, 2^9674838 is an apocalyptic number.

9674838 is an abundant number, since it is smaller than the sum of its proper divisors (12391362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9674838 is a wasteful number, since it uses less digits than its factorization.

9674838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28316 (or 28313 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 9674838 is about 3110.4401617778. The cubic root of 9674838 is about 213.0825574305.

The spelling of 9674838 in words is "nine million, six hundred seventy-four thousand, eight hundred thirty-eight".