3463897 has 4 divisors (see below), whose sum is σ = 3468340. Its totient is φ = 3459456.

The previous prime is 3463879. The next prime is 3463907. The reversal of 3463897 is 7983643.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7983643 = 41 ⋅194723.

It can be written as a sum of positive squares in 2 ways, for example, as 1104601 + 2359296 = 1051^2 + 1536^2 .

It is a cyclic number.

It is not a de Polignac number, because 3463897 - 2⁷ = 3463769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3463807) 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, 708 + ... + 2725.

It is an arithmetic number, because the mean of its divisors is an integer number (867085).

Almost surely, 2^3463897 is an apocalyptic number.

It is an amenable number.

3463897 is a deficient number, since it is larger than the sum of its proper divisors (4443).

3463897 is a wasteful number, since it uses less digits than its factorization.

3463897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442.

The product of its digits is 108864, while the sum is 40.

The square root of 3463897 is about 1861.1547490738. The cubic root of 3463897 is about 151.3055957538.

The spelling of 3463897 in words is "three million, four hundred sixty-three thousand, eight hundred ninety-seven".