4066253146 has 8 divisors (see below), whose sum is σ = 6248145204. Its totient is φ = 1983538080.

The previous prime is 4066253119. The next prime is 4066253189. The reversal of 4066253146 is 6413526604.

It can be written as a sum of positive squares in 2 ways, for example, as 3363420025 + 702833121 = 57995^2 + 26511^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 24794145 + ... + 24794308.

Almost surely, 2^4066253146 is an apocalyptic number.

4066253146 is a deficient number, since it is larger than the sum of its proper divisors (2181892058).

4066253146 is a wasteful number, since it uses less digits than its factorization.

4066253146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49588496.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4066253146 is about 63767.1792225436. The cubic root of 4066253146 is about 1596.1172972272.

The spelling of 4066253146 in words is "four billion, sixty-six million, two hundred fifty-three thousand, one hundred forty-six".