3679231 has 2 divisors, whose sum is σ = 3679232. Its totient is φ = 3679230.

The previous prime is 3679229. The next prime is 3679237. The reversal of 3679231 is 1329763.

It is a weak prime.

It is an emirp because it is prime and its reverse (1329763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3679231 - 2¹ = 3679229 is a prime.

It is a super-2 number, since 2×3679231² = 27073481502722, which contains 22 as substring.

Together with 3679229, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3679193 and 3679202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3679237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1839615 + 1839616.

It is an arithmetic number, because the mean of its divisors is an integer number (1839616).

Almost surely, 2^3679231 is an apocalyptic number.

3679231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3679231 is an equidigital number, since it uses as much as digits as its factorization.

3679231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 31.

The square root of 3679231 is about 1918.1321643724. The cubic root of 3679231 is about 154.3780977595.

The spelling of 3679231 in words is "three million, six hundred seventy-nine thousand, two hundred thirty-one".