3506602 has 16 divisors (see below), whose sum is σ = 6040800. Its totient is φ = 1509840.

The previous prime is 3506567. The next prime is 3506663. The reversal of 3506602 is 2066053.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 3777 + ... + 4612.

It is an arithmetic number, because the mean of its divisors is an integer number (377550).

Almost surely, 2^3506602 is an apocalyptic number.

3506602 is a deficient number, since it is larger than the sum of its proper divisors (2534198).

3506602 is a wasteful number, since it uses less digits than its factorization.

3506602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8421.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3506602 is about 1872.5923208216. The cubic root of 3506602 is about 151.9248532054.

It can be divided in two parts, 3 and 506602, that added together give a palindrome (506605).

The spelling of 3506602 in words is "three million, five hundred six thousand, six hundred two".