4475249806 has 8 divisors (see below), whose sum is σ = 6715687104. Its totient is φ = 2236687440.

The previous prime is 4475249803. The next prime is 4475249819. The reversal of 4475249806 is 6089425744.

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

It is a super-2 number, since 2×4475249806² = 40055721652206075272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4475249806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4475249803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462750 + ... + 472321.

It is an arithmetic number, because the mean of its divisors is an integer number (839460888).

Almost surely, 2^4475249806 is an apocalyptic number.

4475249806 is a deficient number, since it is larger than the sum of its proper divisors (2240437298).

4475249806 is a wasteful number, since it uses less digits than its factorization.

4475249806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937466.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The square root of 4475249806 is about 66897.3079129497. The cubic root of 4475249806 is about 1647.9312679000.

The spelling of 4475249806 in words is "four billion, four hundred seventy-five million, two hundred forty-nine thousand, eight hundred six".