4289854128 has 80 divisors (see below), whose sum is σ = 12880008960. Its totient is φ = 1204892928.

The previous prime is 4289854123. The next prime is 4289854147. The reversal of 4289854128 is 8214589824.

It is not an unprimeable number, because it can be changed into a prime (4289854123) 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, 88375 + ... + 128022.

It is an arithmetic number, because the mean of its divisors is an integer number (161000112).

Almost surely, 2^4289854128 is an apocalyptic number.

4289854128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4289854128 is an abundant number, since it is smaller than the sum of its proper divisors (8590154832).

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

4289854128 is a wasteful number, since it uses less digits than its factorization.

4289854128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216474 (or 216468 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 51.

The square root of 4289854128 is about 65496.9780066226. The cubic root of 4289854128 is about 1624.8533678183.

The spelling of 4289854128 in words is "four billion, two hundred eighty-nine million, eight hundred fifty-four thousand, one hundred twenty-eight".