3914233 has 8 divisors (see below), whose sum is σ = 4169448. Its totient is φ = 3661824.

The previous prime is 3914221. The next prime is 3914249. The reversal of 3914233 is 3324193.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 627264 + 3286969 = 792^2 + 1813^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3914233 - 2⁵ = 3914201 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3914198 and 3914207.

It is not an unprimeable number, because it can be changed into a prime (3914203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2685 + ... + 3877.

It is an arithmetic number, because the mean of its divisors is an integer number (521181).

Almost surely, 2^3914233 is an apocalyptic number.

It is an amenable number.

3914233 is a deficient number, since it is larger than the sum of its proper divisors (255215).

3914233 is a wasteful number, since it uses less digits than its factorization.

3914233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403.

The product of its digits is 1944, while the sum is 25.

The square root of 3914233 is about 1978.4420638472. The cubic root of 3914233 is about 157.5973430328.

It can be divided in two parts, 391 and 4233, that added together give a square (4624 = 68²).

The spelling of 3914233 in words is "three million, nine hundred fourteen thousand, two hundred thirty-three".