3826972 has 24 divisors (see below), whose sum is σ = 7154784. Its totient is φ = 1784832.

The previous prime is 3826967. The next prime is 3827003. The reversal of 3826972 is 2796283.

3826972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 11188 + ... + 11524.

It is an arithmetic number, because the mean of its divisors is an integer number (298116).

Almost surely, 2^3826972 is an apocalyptic number.

It is an amenable number.

3826972 is a deficient number, since it is larger than the sum of its proper divisors (3327812).

3826972 is a wasteful number, since it uses less digits than its factorization.

3826972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525 (or 523 counting only the distinct ones).

The product of its digits is 36288, while the sum is 37.

The square root of 3826972 is about 1956.2648082507. The cubic root of 3826972 is about 156.4174116054.

The spelling of 3826972 in words is "three million, eight hundred twenty-six thousand, nine hundred seventy-two".