4284677866458 has 64 divisors (see below), whose sum is σ = 9445730918400. Its totient is φ = 1284927096960.

The previous prime is 4284677866453. The next prime is 4284677866481. The reversal of 4284677866458 is 8546687764824.

It is a self number, because there is not a number n which added to its sum of digits gives 4284677866458.

It is not an unprimeable number, because it can be changed into a prime (4284677866453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2125383 + ... + 3617541.

It is an arithmetic number, because the mean of its divisors is an integer number (147589545600).

Almost surely, 2^{4284677866458} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4284677866458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4722865459200).

4284677866458 is an abundant number, since it is smaller than the sum of its proper divisors (5161053051942).

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

4284677866458 is a wasteful number, since it uses less digits than its factorization.

4284677866458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492627.

The product of its digits is 3468165120, while the sum is 75.

The spelling of 4284677866458 in words is "four trillion, two hundred eighty-four billion, six hundred seventy-seven million, eight hundred sixty-six thousand, four hundred fifty-eight".