4316861898 has 16 divisors (see below), whose sum is σ = 9593026560. Its totient is φ = 1438953948.

The previous prime is 4316861873. The next prime is 4316861929. The reversal of 4316861898 is 8981686134.

4316861898 is a `hidden beast` number, since 4 + 3 + 16 + 8 + 618 + 9 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 79941887 = 4316861898 / (4 + 3 + 1 + 6 + 8 + 6 + 1 + 8 + 9 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39970890 + ... + 39970997.

It is an arithmetic number, because the mean of its divisors is an integer number (599564160).

Almost surely, 2^4316861898 is an apocalyptic number.

4316861898 is an abundant number, since it is smaller than the sum of its proper divisors (5276164662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4316861898 is a wasteful number, since it uses less digits than its factorization.

4316861898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79941898 (or 79941892 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 54.

The square root of 4316861898 is about 65702.8302130129. The cubic root of 4316861898 is about 1628.2561170523.

The spelling of 4316861898 in words is "four billion, three hundred sixteen million, eight hundred sixty-one thousand, eight hundred ninety-eight".