3874746 has 32 divisors (see below), whose sum is σ = 8366400. Its totient is φ = 1192320.

The previous prime is 3874733. The next prime is 3874747. The reversal of 3874746 is 6474783.

It is a happy number.

3874746 is nontrivially palindromic in base 5.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3874747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4260 + ... + 5088.

It is an arithmetic number, because the mean of its divisors is an integer number (261450).

Almost surely, 2^3874746 is an apocalyptic number.

3874746 is an abundant number, since it is smaller than the sum of its proper divisors (4491654).

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

3874746 is a wasteful number, since it uses less digits than its factorization.

3874746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894.

The product of its digits is 112896, while the sum is 39.

The square root of 3874746 is about 1968.4374513812. The cubic root of 3874746 is about 157.0656006707.

The spelling of 3874746 in words is "three million, eight hundred seventy-four thousand, seven hundred forty-six".