3723386 has 16 divisors (see below), whose sum is σ = 5723136. Its totient is φ = 1816416.

The previous prime is 3723383. The next prime is 3723389. The reversal of 3723386 is 6833273.

3723386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3723383) and next prime (3723389).

It is a d-powerful number, because it can be written as 3 + 7⁴ + 2¹¹ + 3⁹ + 3¹³ + 8⁷ + 6⁵ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3723383) 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, 27110 + ... + 27246.

It is an arithmetic number, because the mean of its divisors is an integer number (357696).

Almost surely, 2^3723386 is an apocalyptic number.

3723386 is a deficient number, since it is larger than the sum of its proper divisors (1999750).

3723386 is a wasteful number, since it uses less digits than its factorization.

3723386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373.

The product of its digits is 18144, while the sum is 32.

The square root of 3723386 is about 1929.6077321570. The cubic root of 3723386 is about 154.9932151036.

The spelling of 3723386 in words is "three million, seven hundred twenty-three thousand, three hundred eighty-six".