3616231 has 2 divisors, whose sum is σ = 3616232. Its totient is φ = 3616230.

The previous prime is 3616229. The next prime is 3616259. The reversal of 3616231 is 1326163.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3616231 - 2¹ = 3616229 is a prime.

It is a super-2 number, since 2×3616231² = 26154253290722, which contains 22 as substring.

Together with 3616229, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3616531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1808115 + 1808116.

It is an arithmetic number, because the mean of its divisors is an integer number (1808116).

Almost surely, 2^3616231 is an apocalyptic number.

3616231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3616231 is an equidigital number, since it uses as much as digits as its factorization.

3616231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 22.

The square root of 3616231 is about 1901.6390298897. The cubic root of 3616231 is about 153.4918739310.

The spelling of 3616231 in words is "three million, six hundred sixteen thousand, two hundred thirty-one".