4282548816 has 160 divisors (see below), whose sum is σ = 14055989248. Its totient is φ = 1092994560.

The previous prime is 4282548799. The next prime is 4282548821. The reversal of 4282548816 is 6188452824.

It is a super-2 number, since 2×4282548816² = 36680448722846003712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119595 + ... + 151221.

Almost surely, 2^4282548816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4282548816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7027994624).

4282548816 is an abundant number, since it is smaller than the sum of its proper divisors (9773440432).

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

4282548816 is a wasteful number, since it uses less digits than its factorization.

4282548816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31689 (or 31683 counting only the distinct ones).

The product of its digits is 983040, while the sum is 48.

The square root of 4282548816 is about 65441.1859305743. The cubic root of 4282548816 is about 1623.9305077563.

The spelling of 4282548816 in words is "four billion, two hundred eighty-two million, five hundred forty-eight thousand, eight hundred sixteen".