3684761323 has 2 divisors, whose sum is σ = 3684761324. Its totient is φ = 3684761322.

The previous prime is 3684761321. The next prime is 3684761477. The reversal of 3684761323 is 3231674863.

It is a weak prime.

It is an emirp because it is prime and its reverse (3231674863) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3684761323 - 2¹ = 3684761321 is a prime.

Together with 3684761321, 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 3684761323.

It is not a weakly prime, because it can be changed into another prime (3684761321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1842380661 + 1842380662.

It is an arithmetic number, because the mean of its divisors is an integer number (1842380662).

Almost surely, 2^3684761323 is an apocalyptic number.

3684761323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3684761323 is an equidigital number, since it uses as much as digits as its factorization.

3684761323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 43.

The square root of 3684761323 is about 60702.2349094331. The cubic root of 3684761323 is about 1544.5540860092.

The spelling of 3684761323 in words is "three billion, six hundred eighty-four million, seven hundred sixty-one thousand, three hundred twenty-three".