4060143818 has 16 divisors (see below), whose sum is σ = 6254062920. Its totient is φ = 1975699200.

The previous prime is 4060143817. The next prime is 4060143827. The reversal of 4060143818 is 8183410604.

It can be written as a sum of positive squares in 4 ways, for example, as 3678058609 + 382085209 = 60647^2 + 19547^2 .

It is not an unprimeable number, because it can be changed into a prime (4060143817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26993 + ... + 94068.

Almost surely, 2^4060143818 is an apocalyptic number.

4060143818 is a deficient number, since it is larger than the sum of its proper divisors (2193919102).

4060143818 is a wasteful number, since it uses less digits than its factorization.

4060143818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121513.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 4060143818 is about 63719.2578268140. The cubic root of 4060143818 is about 1595.3175362532.

The spelling of 4060143818 in words is "four billion, sixty million, one hundred forty-three thousand, eight hundred eighteen".