3089897 has 8 divisors (see below), whose sum is σ = 3157440. Its totient is φ = 3023280.

The previous prime is 3089887. The next prime is 3089899. The reversal of 3089897 is 7989803.

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 3089897 - 2⁴ = 3089881 is a prime.

It is a super-3 number, since 3×3089897³ = 88502036206333011819, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3089899) 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 7 ways as a sum of consecutive naturals, for example, 13379 + ... + 13607.

It is an arithmetic number, because the mean of its divisors is an integer number (394680).

Almost surely, 2^3089897 is an apocalyptic number.

It is an amenable number.

3089897 is a deficient number, since it is larger than the sum of its proper divisors (67543).

3089897 is a wasteful number, since it uses less digits than its factorization.

3089897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 3089897 is about 1757.8102855542. The cubic root of 3089897 is about 145.6514013913.

The spelling of 3089897 in words is "three million, eighty-nine thousand, eight hundred ninety-seven".