4098143787 has 16 divisors (see below), whose sum is σ = 5664000000. Its totient is φ = 2632571424.

The previous prime is 4098143779. The next prime is 4098143809. The reversal of 4098143787 is 7873418904.

4098143787 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4098143787 - 2³ = 4098143779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4098143587) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3787 + ... + 90612.

It is an arithmetic number, because the mean of its divisors is an integer number (354000000).

Almost surely, 2^4098143787 is an apocalyptic number.

4098143787 is a deficient number, since it is larger than the sum of its proper divisors (1565856213).

4098143787 is a wasteful number, since it uses less digits than its factorization.

4098143787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94930.

The product of its (nonzero) digits is 1354752, while the sum is 51.

The square root of 4098143787 is about 64016.7461450518. The cubic root of 4098143787 is about 1600.2790902474.

The spelling of 4098143787 in words is "four billion, ninety-eight million, one hundred forty-three thousand, seven hundred eighty-seven".