3874382 has 8 divisors (see below), whose sum is σ = 5839752. Its totient is φ = 1927800.

The previous prime is 3874379. The next prime is 3874391. The reversal of 3874382 is 2834783.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4169 + ... + 5012.

It is an arithmetic number, because the mean of its divisors is an integer number (729969).

Almost surely, 2^3874382 is an apocalyptic number.

3874382 is a deficient number, since it is larger than the sum of its proper divisors (1965370).

3874382 is a wasteful number, since it uses less digits than its factorization.

3874382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9394.

The product of its digits is 32256, while the sum is 35.

The square root of 3874382 is about 1968.3449900868. The cubic root of 3874382 is about 157.0606821832.

The spelling of 3874382 in words is "three million, eight hundred seventy-four thousand, three hundred eighty-two".