7984674 has 48 divisors (see below), whose sum is σ = 18732480. Its totient is φ = 2449440.

The previous prime is 7984673. The next prime is 7984681. The reversal of 7984674 is 4764897.

It is not an unprimeable number, because it can be changed into a prime (7984673) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12339 + ... + 12969.

It is an arithmetic number, because the mean of its divisors is an integer number (390260).

Almost surely, 2^7984674 is an apocalyptic number.

7984674 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 7984674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9366240).

7984674 is an abundant number, since it is smaller than the sum of its proper divisors (10747806).

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

7984674 is a wasteful number, since it uses less digits than its factorization.

7984674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 692 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 7984674 is about 2825.7165462941. The cubic root of 7984674 is about 199.8722016887.

The spelling of 7984674 in words is "seven million, nine hundred eighty-four thousand, six hundred seventy-four".