3683228623 has 2 divisors, whose sum is σ = 3683228624. Its totient is φ = 3683228622.

The previous prime is 3683228621. The next prime is 3683228629. The reversal of 3683228623 is 3268223863.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3268223863) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3683228623 - 2¹ = 3683228621 is a prime.

It is a super-2 number, since 2×3683228623² = 27132346178572952258, which contains 22 as substring.

Together with 3683228621, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3683228623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3683228621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1841614311 + 1841614312.

It is an arithmetic number, because the mean of its divisors is an integer number (1841614312).

Almost surely, 2^3683228623 is an apocalyptic number.

3683228623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3683228623 is an equidigital number, since it uses as much as digits as its factorization.

3683228623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 497664, while the sum is 43.

The square root of 3683228623 is about 60689.6088552233. The cubic root of 3683228623 is about 1544.3399005978.

The spelling of 3683228623 in words is "three billion, six hundred eighty-three million, two hundred twenty-eight thousand, six hundred twenty-three".