3405268 has 12 divisors (see below), whose sum is σ = 5972512. Its totient is φ = 1698840.

The previous prime is 3405263. The next prime is 3405277. The reversal of 3405268 is 8625043.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3405263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323 + ... + 3493.

Almost surely, 2^3405268 is an apocalyptic number.

It is an amenable number.

3405268 is a deficient number, since it is larger than the sum of its proper divisors (2567244).

3405268 is a wasteful number, since it uses less digits than its factorization.

3405268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902 (or 1900 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3405268 is about 1845.3368256229. The cubic root of 3405268 is about 150.4470809484.

The spelling of 3405268 in words is "three million, four hundred five thousand, two hundred sixty-eight".