3912001 has 8 divisors (see below), whose sum is σ = 4135680. Its totient is φ = 3692832.

The previous prime is 3911977. The next prime is 3912017. The reversal of 3912001 is 1002193.

3912001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3912001 - 2¹⁷ = 3780929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3912031) 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, 741 + ... + 2893.

It is an arithmetic number, because the mean of its divisors is an integer number (516960).

Almost surely, 2^3912001 is an apocalyptic number.

It is an amenable number.

3912001 is a deficient number, since it is larger than the sum of its proper divisors (223679).

3912001 is a wasteful number, since it uses less digits than its factorization.

3912001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 3912001 is about 1977.8779032084. The cubic root of 3912001 is about 157.5673819352.

Adding to 3912001 its reverse (1002193), we get a palindrome (4914194).

The spelling of 3912001 in words is "three million, nine hundred twelve thousand, one".