4066900048 has 30 divisors (see below), whose sum is σ = 7924883834. Its totient is φ = 2021835072.

The previous prime is 4066900027. The next prime is 4066900051. The reversal of 4066900048 is 8400096604.

It can be written as a sum of positive squares in only one way, i.e., 3118999104 + 947900944 = 55848^2 + 30788^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 508690 + ... + 516622.

Almost surely, 2^4066900048 is an apocalyptic number.

It is an amenable number.

4066900048 is a deficient number, since it is larger than the sum of its proper divisors (3857983786).

4066900048 is an equidigital number, since it uses as much as digits as its factorization.

4066900048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8299 (or 8114 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4066900048 is about 63772.2513951013. The cubic root of 4066900048 is about 1596.2019350731.

The spelling of 4066900048 in words is "four billion, sixty-six million, nine hundred thousand, forty-eight".