3858874 has 8 divisors (see below), whose sum is σ = 5812128. Its totient is φ = 1921500.

The previous prime is 3858859. The next prime is 3858889. The reversal of 3858874 is 4788583.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3858859) and next prime (3858889).

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

It is a self number, because there is not a number n which added to its sum of digits gives 3858874.

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, 3342 + ... + 4345.

It is an arithmetic number, because the mean of its divisors is an integer number (726516).

Almost surely, 2^3858874 is an apocalyptic number.

3858874 is a deficient number, since it is larger than the sum of its proper divisors (1953254).

3858874 is a wasteful number, since it uses less digits than its factorization.

3858874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7940.

The product of its digits is 215040, while the sum is 43.

The square root of 3858874 is about 1964.4016900828. The cubic root of 3858874 is about 156.8508462149.

The spelling of 3858874 in words is "three million, eight hundred fifty-eight thousand, eight hundred seventy-four".