3405574 has 8 divisors (see below), whose sum is σ = 5117040. Its totient is φ = 1699896.

The previous prime is 3405547. The next prime is 3405601. The reversal of 3405574 is 4755043.

It is an interprime number because it is at equal distance from previous prime (3405547) and next prime (3405601).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 612 + ... + 2680.

It is an arithmetic number, because the mean of its divisors is an integer number (639630).

Almost surely, 2^3405574 is an apocalyptic number.

3405574 is a deficient number, since it is larger than the sum of its proper divisors (1711466).

3405574 is a wasteful number, since it uses less digits than its factorization.

3405574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2894.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 3405574 is about 1845.4197354532. The cubic root of 3405574 is about 150.4515872436.

The spelling of 3405574 in words is "three million, four hundred five thousand, five hundred seventy-four".