4056906206 has 4 divisors (see below), whose sum is σ = 6085359312. Its totient is φ = 2028453102.

The previous prime is 4056906179. The next prime is 4056906211. The reversal of 4056906206 is 6026096504.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4056906206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014226550 + ... + 1014226553.

It is an arithmetic number, because the mean of its divisors is an integer number (1521339828).

Almost surely, 2^4056906206 is an apocalyptic number.

4056906206 is a deficient number, since it is larger than the sum of its proper divisors (2028453106).

4056906206 is a wasteful number, since it uses less digits than its factorization.

4056906206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028453105.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 4056906206 is about 63693.8474736768. The cubic root of 4056906206 is about 1594.8933811064.

The spelling of 4056906206 in words is "four billion, fifty-six million, nine hundred six thousand, two hundred six".