4393674 has 48 divisors (see below), whose sum is σ = 10389600. Its totient is φ = 1336608.

The previous prime is 4393643. The next prime is 4393687. The reversal of 4393674 is 4763934.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9697 + ... + 10139.

It is an arithmetic number, because the mean of its divisors is an integer number (216450).

Almost surely, 2^4393674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4393674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5194800).

4393674 is an abundant number, since it is smaller than the sum of its proper divisors (5995926).

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

4393674 is a wasteful number, since it uses less digits than its factorization.

4393674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499 (or 496 counting only the distinct ones).

The product of its digits is 54432, while the sum is 36.

The square root of 4393674 is about 2096.1092528778. The cubic root of 4393674 is about 163.7856857524.

The spelling of 4393674 in words is "four million, three hundred ninety-three thousand, six hundred seventy-four".