3696719 has 8 divisors (see below), whose sum is σ = 4109952. Its totient is φ = 3301920.

The previous prime is 3696713. The next prime is 3696727. The reversal of 3696719 is 9176963.

It is a happy number.

3696719 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3696719 - 2⁴ = 3696703 is a prime.

It is a super-2 number, since 2×3696719² = 27331462729922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3696713) 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 in 7 ways as a sum of consecutive naturals, for example, 4184 + ... + 4989.

It is an arithmetic number, because the mean of its divisors is an integer number (513744).

Almost surely, 2^3696719 is an apocalyptic number.

3696719 is a deficient number, since it is larger than the sum of its proper divisors (413233).

3696719 is a wasteful number, since it uses less digits than its factorization.

3696719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9217.

The product of its digits is 61236, while the sum is 41.

The square root of 3696719 is about 1922.6853616752. The cubic root of 3696719 is about 154.6223062147.

The spelling of 3696719 in words is "three million, six hundred ninety-six thousand, seven hundred nineteen".