3867274 has 8 divisors (see below), whose sum is σ = 5809860. Its totient is φ = 1930656.

The previous prime is 3867271. The next prime is 3867323. The reversal of 3867274 is 4727683.

It can be written as a sum of positive squares in 2 ways, for example, as 3515625 + 351649 = 1875^2 + 593^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3867271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892 + ... + 2920.

Almost surely, 2^3867274 is an apocalyptic number.

3867274 is a deficient number, since it is larger than the sum of its proper divisors (1942586).

3867274 is a wasteful number, since it uses less digits than its factorization.

3867274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984.

The product of its digits is 56448, while the sum is 37.

The square root of 3867274 is about 1966.5385833998. The cubic root of 3867274 is about 156.9645747490.

The spelling of 3867274 in words is "three million, eight hundred sixty-seven thousand, two hundred seventy-four".