3466657 has 4 divisors (see below), whose sum is σ = 3670596. Its totient is φ = 3262720.

The previous prime is 3466651. The next prime is 3466667. The reversal of 3466657 is 7566643.

3466657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1700416 + 1766241 = 1304^2 + 1329^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3466657 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3466651) 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 3 ways as a sum of consecutive naturals, for example, 101944 + ... + 101977.

It is an arithmetic number, because the mean of its divisors is an integer number (917649).

Almost surely, 2^3466657 is an apocalyptic number.

It is an amenable number.

3466657 is a deficient number, since it is larger than the sum of its proper divisors (203939).

3466657 is a wasteful number, since it uses less digits than its factorization.

3466657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203938.

The product of its digits is 90720, while the sum is 37.

The square root of 3466657 is about 1861.8960765843. The cubic root of 3466657 is about 151.3457713691.

The spelling of 3466657 in words is "three million, four hundred sixty-six thousand, six hundred fifty-seven".