4287798188 has 12 divisors (see below), whose sum is σ = 7504124712. Its totient is φ = 2143762560.

The previous prime is 4287798173. The next prime is 4287798211. The reversal of 4287798188 is 8818977824.

It is a self number, because there is not a number n which added to its sum of digits gives 4287798188.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76031 + ... + 119817.

It is an arithmetic number, because the mean of its divisors is an integer number (625343726).

Almost surely, 2^4287798188 is an apocalyptic number.

It is an amenable number.

4287798188 is a deficient number, since it is larger than the sum of its proper divisors (3216326524).

4287798188 is a wasteful number, since it uses less digits than its factorization.

4287798188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68272 (or 68270 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 62.

The square root of 4287798188 is about 65481.2812031041. The cubic root of 4287798188 is about 1624.5937525537.

The spelling of 4287798188 in words is "four billion, two hundred eighty-seven million, seven hundred ninety-eight thousand, one hundred eighty-eight".