4287344332860 has 36 divisors (see below), whose sum is σ = 13004944476888. Its totient is φ = 1143291822048.

The previous prime is 4287344332823. The next prime is 4287344332861. The reversal of 4287344332860 is 682334437824.

4287344332860 is a `hidden beast` number, since 4 + 28 + 73 + 443 + 32 + 86 + 0 = 666.

4287344332860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4287344332797 and 4287344332806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4287344332861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11909289634 + ... + 11909289993.

Almost surely, 2^{4287344332860} is an apocalyptic number.

It is an amenable number.

4287344332860 is an abundant number, since it is smaller than the sum of its proper divisors (8717600144028).

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

4287344332860 is a wasteful number, since it uses less digits than its factorization.

4287344332860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23818579642 (or 23818579637 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 54.

The spelling of 4287344332860 in words is "four trillion, two hundred eighty-seven billion, three hundred forty-four million, three hundred thirty-two thousand, eight hundred sixty".