4122447706 has 8 divisors (see below), whose sum is σ = 6659338644. Its totient is φ = 1902668160.

The previous prime is 4122447671. The next prime is 4122447731. The reversal of 4122447706 is 6077442214.

It can be written as a sum of positive squares in 2 ways, for example, as 3769346025 + 353101681 = 61395^2 + 18791^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79277815 + ... + 79277866.

Almost surely, 2^4122447706 is an apocalyptic number.

4122447706 is a deficient number, since it is larger than the sum of its proper divisors (2536890938).

4122447706 is a wasteful number, since it uses less digits than its factorization.

4122447706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158555696.

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 4122447706 is about 64206.2902370165. The cubic root of 4122447706 is about 1603.4363262240.

The spelling of 4122447706 in words is "four billion, one hundred twenty-two million, four hundred forty-seven thousand, seven hundred six".