4016231 has 2 divisors, whose sum is σ = 4016232. Its totient is φ = 4016230.

The previous prime is 4016219. The next prime is 4016261. The reversal of 4016231 is 1326104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4016231 - 2⁶ = 4016167 is a prime.

It is a super-2 number, since 2×4016231² = 32260222890722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4016261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2008115 + 2008116.

It is an arithmetic number, because the mean of its divisors is an integer number (2008116).

Almost surely, 2^4016231 is an apocalyptic number.

4016231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4016231 is an equidigital number, since it uses as much as digits as its factorization.

4016231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4016231 is about 2004.0536419966. The cubic root of 4016231 is about 158.9545246582.

The spelling of 4016231 in words is "four million, sixteen thousand, two hundred thirty-one".