4446374 has 4 divisors (see below), whose sum is σ = 6669564. Its totient is φ = 2223186.

The previous prime is 4446373. The next prime is 4446389. The reversal of 4446374 is 4736444.

It is a semiprime because it is the product of two 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 4446374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4446371) by changing a digit.

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 as a sum of consecutive naturals, namely, 1111592 + ... + 1111595.

It is an arithmetic number, because the mean of its divisors is an integer number (1667391).

Almost surely, 2^4446374 is an apocalyptic number.

4446374 is a deficient number, since it is larger than the sum of its proper divisors (2223190).

4446374 is a wasteful number, since it uses less digits than its factorization.

4446374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223189.

The product of its digits is 32256, while the sum is 32.

The square root of 4446374 is about 2108.6426914013. The cubic root of 4446374 is about 164.4379283123.

The spelling of 4446374 in words is "four million, four hundred forty-six thousand, three hundred seventy-four".