3847233 has 16 divisors (see below), whose sum is σ = 5765760. Its totient is φ = 2264064.

The previous prime is 3847201. The next prime is 3847237. The reversal of 3847233 is 3327483.

It is not a de Polignac number, because 3847233 - 2⁵ = 3847201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3847233.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3847237) 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, 1248 + ... + 3041.

It is an arithmetic number, because the mean of its divisors is an integer number (360360).

Almost surely, 2^3847233 is an apocalyptic number.

It is an amenable number.

3847233 is a deficient number, since it is larger than the sum of its proper divisors (1918527).

3847233 is a wasteful number, since it uses less digits than its factorization.

3847233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4328.

The product of its digits is 12096, while the sum is 30.

The square root of 3847233 is about 1961.4364634114. The cubic root of 3847233 is about 156.6929642491.

The spelling of 3847233 in words is "three million, eight hundred forty-seven thousand, two hundred thirty-three".