4427474 has 8 divisors (see below), whose sum is σ = 6693888. Its totient is φ = 2196180.

The previous prime is 4427443. The next prime is 4427491. The reversal of 4427474 is 4747244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4427474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8462 + ... + 8969.

It is an arithmetic number, because the mean of its divisors is an integer number (836736).

Almost surely, 2^4427474 is an apocalyptic number.

4427474 is a deficient number, since it is larger than the sum of its proper divisors (2266414).

4427474 is a wasteful number, since it uses less digits than its factorization.

4427474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17560.

The product of its digits is 25088, while the sum is 32.

The square root of 4427474 is about 2104.1563630111. The cubic root of 4427474 is about 164.2046078001.

The spelling of 4427474 in words is "four million, four hundred twenty-seven thousand, four hundred seventy-four".