3696923 has 2 divisors, whose sum is σ = 3696924. Its totient is φ = 3696922.

The previous prime is 3696919. The next prime is 3696941. The reversal of 3696923 is 3296963.

3696923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3696923 - 2² = 3696919 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (3696943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1848461 + 1848462.

It is an arithmetic number, because the mean of its divisors is an integer number (1848462).

Almost surely, 2^3696923 is an apocalyptic number.

3696923 is a deficient number, since it is larger than the sum of its proper divisors (1).

3696923 is an equidigital number, since it uses as much as digits as its factorization.

3696923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52488, while the sum is 38.

The square root of 3696923 is about 1922.7384117451. The cubic root of 3696923 is about 154.6251503917.

The spelling of 3696923 in words is "three million, six hundred ninety-six thousand, nine hundred twenty-three".