4388374 has 4 divisors (see below), whose sum is σ = 6582564. Its totient is φ = 2194186.

The previous prime is 4388359. The next prime is 4388381. The reversal of 4388374 is 4738834.

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

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1097092 + ... + 1097095.

It is an arithmetic number, because the mean of its divisors is an integer number (1645641).

Almost surely, 2^4388374 is an apocalyptic number.

4388374 is a deficient number, since it is larger than the sum of its proper divisors (2194190).

4388374 is a wasteful number, since it uses less digits than its factorization.

4388374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194189.

The product of its digits is 64512, while the sum is 37.

The square root of 4388374 is about 2094.8446243099. The cubic root of 4388374 is about 163.7198021349.

The spelling of 4388374 in words is "four million, three hundred eighty-eight thousand, three hundred seventy-four".