4397874 has 16 divisors (see below), whose sum is σ = 9472512. Its totient is φ = 1353168.

The previous prime is 4397867. The next prime is 4397893. The reversal of 4397874 is 4787934.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28114 + ... + 28269.

It is an arithmetic number, because the mean of its divisors is an integer number (592032).

Almost surely, 2^4397874 is an apocalyptic number.

4397874 is an abundant number, since it is smaller than the sum of its proper divisors (5074638).

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

4397874 is a wasteful number, since it uses less digits than its factorization.

4397874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56401.

The product of its digits is 169344, while the sum is 42.

The square root of 4397874 is about 2097.1108697444. The cubic root of 4397874 is about 163.8378577922.

The spelling of 4397874 in words is "four million, three hundred ninety-seven thousand, eight hundred seventy-four".