3456574 has 16 divisors (see below), whose sum is σ = 5754240. Its totient is φ = 1543960.

The previous prime is 3456571. The next prime is 3456611. The reversal of 3456574 is 4756543.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34 + ... + 2629.

It is an arithmetic number, because the mean of its divisors is an integer number (359640).

Almost surely, 2^3456574 is an apocalyptic number.

3456574 is a deficient number, since it is larger than the sum of its proper divisors (2297666).

3456574 is a wasteful number, since it uses less digits than its factorization.

3456574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735.

The product of its digits is 50400, while the sum is 34.

The square root of 3456574 is about 1859.1863811894. The cubic root of 3456574 is about 151.1988958329.

The spelling of 3456574 in words is "three million, four hundred fifty-six thousand, five hundred seventy-four".