3726212 has 24 divisors (see below), whose sum is σ = 7558656. Its totient is φ = 1574208.

The previous prime is 3726211. The next prime is 3726221. The reversal of 3726212 is 2126273.

3726212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3726211) 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, 1133 + ... + 2955.

It is an arithmetic number, because the mean of its divisors is an integer number (314944).

Almost surely, 2^3726212 is an apocalyptic number.

It is an amenable number.

3726212 is an abundant number, since it is smaller than the sum of its proper divisors (3832444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3726212 is a wasteful number, since it uses less digits than its factorization.

3726212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907 (or 1905 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 3726212 is about 1930.3398664484. The cubic root of 3726212 is about 155.0324177772.

The spelling of 3726212 in words is "three million, seven hundred twenty-six thousand, two hundred twelve".