4289666877 has 16 divisors (see below), whose sum is σ = 6390180160. Its totient is φ = 2843974800.

The previous prime is 4289666837. The next prime is 4289666951. The reversal of 4289666877 is 7786669824.

It is not a de Polignac number, because 4289666877 - 2⁶ = 4289666813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4289666837) 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, 433999 + ... + 443772.

It is an arithmetic number, because the mean of its divisors is an integer number (399386260).

Almost surely, 2^4289666877 is an apocalyptic number.

It is an amenable number.

4289666877 is a deficient number, since it is larger than the sum of its proper divisors (2100513283).

4289666877 is a wasteful number, since it uses less digits than its factorization.

4289666877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877961 (or 877955 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 63.

The square root of 4289666877 is about 65495.5485281252. The cubic root of 4289666877 is about 1624.8297260008.

The spelling of 4289666877 in words is "four billion, two hundred eighty-nine million, six hundred sixty-six thousand, eight hundred seventy-seven".