3691214 has 8 divisors (see below), whose sum is σ = 5556600. Its totient is φ = 1839016.

The previous prime is 3691213. The next prime is 3691223. The reversal of 3691214 is 4121963.

3691214 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (3691213) 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 3 ways as a sum of consecutive naturals, for example, 2564 + ... + 3735.

It is an arithmetic number, because the mean of its divisors is an integer number (694575).

Almost surely, 2^3691214 is an apocalyptic number.

3691214 is a deficient number, since it is larger than the sum of its proper divisors (1865386).

3691214 is a wasteful number, since it uses less digits than its factorization.

3691214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6594.

The product of its digits is 1296, while the sum is 26.

The square root of 3691214 is about 1921.2532368223. The cubic root of 3691214 is about 154.5455157177.

The spelling of 3691214 in words is "three million, six hundred ninety-one thousand, two hundred fourteen".