3868374 has 8 divisors (see below), whose sum is σ = 7736760. Its totient is φ = 1289456.

The previous prime is 3868357. The next prime is 3868399. The reversal of 3868374 is 4738683.

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

3868374 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322359 + ... + 322370.

It is an arithmetic number, because the mean of its divisors is an integer number (967095).

Almost surely, 2^3868374 is an apocalyptic number.

3868374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3868374 is a wasteful number, since it uses less digits than its factorization.

3868374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644734.

The product of its digits is 96768, while the sum is 39.

The square root of 3868374 is about 1966.8182427464. The cubic root of 3868374 is about 156.9794555724.

The spelling of 3868374 in words is "three million, eight hundred sixty-eight thousand, three hundred seventy-four".