3941223 has 16 divisors (see below), whose sum is σ = 6174336. Its totient is φ = 2204640.

The previous prime is 3941209. The next prime is 3941233. The reversal of 3941223 is 3221493.

It is not a de Polignac number, because 3941223 - 2⁶ = 3941159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3941193 and 3941202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941233) 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, 4165 + ... + 5022.

It is an arithmetic number, because the mean of its divisors is an integer number (385896).

Almost surely, 2^3941223 is an apocalyptic number.

3941223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3941223 is a deficient number, since it is larger than the sum of its proper divisors (2233113).

3941223 is a wasteful number, since it uses less digits than its factorization.

3941223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9214.

The product of its digits is 1296, while the sum is 24.

The square root of 3941223 is about 1985.2513694744. The cubic root of 3941223 is about 157.9587431670.

The spelling of 3941223 in words is "three million, nine hundred forty-one thousand, two hundred twenty-three".