3936214 has 8 divisors (see below), whose sum is σ = 6251688. Its totient is φ = 1852320.

The previous prime is 3936187. The next prime is 3936217. The reversal of 3936214 is 4126393.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3936217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57852 + ... + 57919.

It is an arithmetic number, because the mean of its divisors is an integer number (781461).

Almost surely, 2^3936214 is an apocalyptic number.

3936214 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3936214 is a deficient number, since it is larger than the sum of its proper divisors (2315474).

3936214 is a wasteful number, since it uses less digits than its factorization.

3936214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115790.

The product of its digits is 3888, while the sum is 28.

The square root of 3936214 is about 1983.9894152943. The cubic root of 3936214 is about 157.8917968770.

The spelling of 3936214 in words is "three million, nine hundred thirty-six thousand, two hundred fourteen".