3402706 has 16 divisors (see below), whose sum is σ = 5318784. Its totient is φ = 1631344.

The previous prime is 3402697. The next prime is 3402709. The reversal of 3402706 is 6072043.

It is not an unprimeable number, because it can be changed into a prime (3402709) 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, 4641 + ... + 5323.

It is an arithmetic number, because the mean of its divisors is an integer number (332424).

Almost surely, 2^3402706 is an apocalyptic number.

3402706 is a deficient number, since it is larger than the sum of its proper divisors (1916078).

3402706 is a wasteful number, since it uses less digits than its factorization.

3402706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 3402706 is about 1844.6425127921. The cubic root of 3402706 is about 150.4093411751.

Adding to 3402706 its reverse (6072043), we get a palindrome (9474749).

The spelling of 3402706 in words is "three million, four hundred two thousand, seven hundred six".