4243059744 has 288 divisors, whose sum is σ = 14470638336. Its totient is φ = 1075898880.

The previous prime is 4243059731. The next prime is 4243059763. The reversal of 4243059744 is 4479503424.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 4243059696 and 4243059705.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2224039 + ... + 2225945.

It is an arithmetic number, because the mean of its divisors is an integer number (50245272).

Almost surely, 2^4243059744 is an apocalyptic number.

4243059744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4243059744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7235319168).

4243059744 is an abundant number, since it is smaller than the sum of its proper divisors (10227578592).

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

4243059744 is a wasteful number, since it uses less digits than its factorization.

4243059744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988 (or 1973 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The square root of 4243059744 is about 65138.7729697144. The cubic root of 4243059744 is about 1618.9237051480.

The spelling of 4243059744 in words is "four billion, two hundred forty-three million, fifty-nine thousand, seven hundred forty-four".