3967292 has 12 divisors (see below), whose sum is σ = 7934640. Its totient is φ = 1700256.

The previous prime is 3967289. The next prime is 3967297. The reversal of 3967292 is 2927693.

3967292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3967292 is an admirable number.

It is a hoax number, since the sum of its digits (38) 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 (3967297) 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 3 ways as a sum of consecutive naturals, for example, 70817 + ... + 70872.

It is an arithmetic number, because the mean of its divisors is an integer number (661220).

Almost surely, 2^3967292 is an apocalyptic number.

It is an amenable number.

3967292 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3967292 is a wasteful number, since it uses less digits than its factorization.

3967292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141700 (or 141698 counting only the distinct ones).

The product of its digits is 40824, while the sum is 38.

The square root of 3967292 is about 1991.8062154738. The cubic root of 3967292 is about 158.3062478753.

The spelling of 3967292 in words is "three million, nine hundred sixty-seven thousand, two hundred ninety-two".