3402006506 has 32 divisors (see below), whose sum is σ = 5482002240. Its totient is φ = 1578455424.

The previous prime is 3402006473. The next prime is 3402006541. The reversal of 3402006506 is 6056002043.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1777406 + ... + 1779318.

It is an arithmetic number, because the mean of its divisors is an integer number (171312570).

Almost surely, 2^3402006506 is an apocalyptic number.

3402006506 is a deficient number, since it is larger than the sum of its proper divisors (2079995734).

3402006506 is a wasteful number, since it uses less digits than its factorization.

3402006506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3402006506 is about 58326.7220577327. The cubic root of 3402006506 is about 1503.9903392341.

Adding to 3402006506 its reverse (6056002043), we get a palindrome (9458008549).

The spelling of 3402006506 in words is "three billion, four hundred two million, six thousand, five hundred six".