3267897 has 4 divisors (see below), whose sum is σ = 4357200. Its totient is φ = 2178596.

The previous prime is 3267883. The next prime is 3267899. The reversal of 3267897 is 7987623.

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 3267897 - 2¹⁴ = 3251513 is a prime.

It is a D-number.

3267897 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3267899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544647 + ... + 544652.

It is an arithmetic number, because the mean of its divisors is an integer number (1089300).

Almost surely, 2^3267897 is an apocalyptic number.

It is an amenable number.

3267897 is a deficient number, since it is larger than the sum of its proper divisors (1089303).

3267897 is a wasteful number, since it uses less digits than its factorization.

3267897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089302.

The product of its digits is 127008, while the sum is 42.

The square root of 3267897 is about 1807.7325576534. The cubic root of 3267897 is about 148.3962022214.

The spelling of 3267897 in words is "three million, two hundred sixty-seven thousand, eight hundred ninety-seven".