4271748906 has 32 divisors (see below), whose sum is σ = 8577938880. Its totient is φ = 1418189696.

The previous prime is 4271748889. The next prime is 4271748937. The reversal of 4271748906 is 6098471724.

It is a Curzon number.

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, 1883185 + ... + 1885451.

It is an arithmetic number, because the mean of its divisors is an integer number (268060590).

Almost surely, 2^4271748906 is an apocalyptic number.

4271748906 is an abundant number, since it is smaller than the sum of its proper divisors (4306189974).

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

4271748906 is a wasteful number, since it uses less digits than its factorization.

4271748906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398.

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 4271748906 is about 65358.6176873410. The cubic root of 4271748906 is about 1622.5642600912.

The spelling of 4271748906 in words is "four billion, two hundred seventy-one million, seven hundred forty-eight thousand, nine hundred six".