3926012 has 12 divisors (see below), whose sum is σ = 6884976. Its totient is φ = 1958880.

The previous prime is 3925993. The next prime is 3926017. The reversal of 3926012 is 2106293.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3926017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2312 + ... + 3632.

It is an arithmetic number, because the mean of its divisors is an integer number (573748).

Almost surely, 2^3926012 is an apocalyptic number.

It is an amenable number.

3926012 is a deficient number, since it is larger than the sum of its proper divisors (2958964).

3926012 is a wasteful number, since it uses less digits than its factorization.

3926012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068 (or 2066 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3926012 is about 1981.4166649143. The cubic root of 3926012 is about 157.7552692585.

The spelling of 3926012 in words is "three million, nine hundred twenty-six thousand, twelve".