3386742906 has 16 divisors (see below), whose sum is σ = 6774345504. Its totient is φ = 1128771024.

The previous prime is 3386742889. The next prime is 3386742917. The reversal of 3386742906 is 6092476833.

It is a super-2 number, since 2×3386742906² = 22940055022682649672, which contains 22 as substring.

It is a Curzon number.

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, 22765 + ... + 85391.

It is an arithmetic number, because the mean of its divisors is an integer number (423396594).

Almost surely, 2^3386742906 is an apocalyptic number.

3386742906 is an abundant number, since it is smaller than the sum of its proper divisors (3387602598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3386742906 is a wasteful number, since it uses less digits than its factorization.

3386742906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71645.

The product of its (nonzero) digits is 1306368, while the sum is 48.

The square root of 3386742906 is about 58195.7292762966. The cubic root of 3386742906 is about 1501.7376759886.

The spelling of 3386742906 in words is "three billion, three hundred eighty-six million, seven hundred forty-two thousand, nine hundred six".