3404522 has 16 divisors (see below), whose sum is σ = 5899392. Its totient is φ = 1456320.

The previous prime is 3404519. The next prime is 3404537. The reversal of 3404522 is 2254043.

It is a junction number, because it is equal to n+sod(n) for n = 3404494 and 3404503.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4178 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (368712).

Almost surely, 2^3404522 is an apocalyptic number.

3404522 is a deficient number, since it is larger than the sum of its proper divisors (2494870).

3404522 is a wasteful number, since it uses less digits than its factorization.

3404522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9133.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 3404522 is about 1845.1346834310. The cubic root of 3404522 is about 150.4360938818.

Adding to 3404522 its reverse (2254043), we get a palindrome (5658565).

The spelling of 3404522 in words is "three million, four hundred four thousand, five hundred twenty-two".