3458897 has 8 divisors (see below), whose sum is σ = 3760680. Its totient is φ = 3162240.

The previous prime is 3458891. The next prime is 3458909. The reversal of 3458897 is 7988543.

3458897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14161 + 3444736 = 119^2 + 1856^2 .

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 3458897 - 2⁸ = 3458641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3458891) 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, 197 + ... + 2637.

It is an arithmetic number, because the mean of its divisors is an integer number (470085).

Almost surely, 2^3458897 is an apocalyptic number.

It is an amenable number.

3458897 is a deficient number, since it is larger than the sum of its proper divisors (301783).

3458897 is a wasteful number, since it uses less digits than its factorization.

3458897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563.

The product of its digits is 241920, while the sum is 44.

The square root of 3458897 is about 1859.8110119042. The cubic root of 3458897 is about 151.2327594583.

The spelling of 3458897 in words is "three million, four hundred fifty-eight thousand, eight hundred ninety-seven".