6912001 has 4 divisors (see below), whose sum is σ = 6930432. Its totient is φ = 6893572.

The previous prime is 6911987. The next prime is 6912011. The reversal of 6912001 is 1002196.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6912001 - 2⁵ = 6911969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6912001.

It is not an unprimeable number, because it can be changed into a prime (6912011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8641 + ... + 9406.

It is an arithmetic number, because the mean of its divisors is an integer number (1732608).

Almost surely, 2^6912001 is an apocalyptic number.

It is an amenable number.

6912001 is a deficient number, since it is larger than the sum of its proper divisors (18431).

6912001 is a wasteful number, since it uses less digits than its factorization.

6912001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18430.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 6912001 is about 2629.0684662062. The cubic root of 6912001 is about 190.4881354225.

Adding to 6912001 its reverse (1002196), we get a palindrome (7914197).

The spelling of 6912001 in words is "six million, nine hundred twelve thousand, one".