4042843560 has 192 divisors, whose sum is σ = 15806793600. Its totient is φ = 875432448.

The previous prime is 4042843547. The next prime is 4042843573. The reversal of 4042843560 is 653482404.

It is an interprime number because it is at equal distance from previous prime (4042843547) and next prime (4042843573).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5662 + ... + 90098.

It is an arithmetic number, because the mean of its divisors is an integer number (82327050).

Almost surely, 2^4042843560 is an apocalyptic number.

4042843560 is a gapful number since it is divisible by the number (40) 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 4042843560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7903396800).

4042843560 is an abundant number, since it is smaller than the sum of its proper divisors (11763950040).

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

4042843560 is a wasteful number, since it uses less digits than its factorization.

4042843560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84480 (or 84473 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 4042843560 is about 63583.3591437256. The cubic root of 4042843560 is about 1593.0484295754.

The spelling of 4042843560 in words is "four billion, forty-two million, eight hundred forty-three thousand, five hundred sixty".