4242751488 has 300 divisors, whose sum is σ = 13321751520. Its totient is φ = 1343029248.

The previous prime is 4242751427. The next prime is 4242751519. The reversal of 4242751488 is 8841572424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30523323 + ... + 30523461.

Almost surely, 2^4242751488 is an apocalyptic number.

4242751488 is a gapful number since it is divisible by the number (48) 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 4242751488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6660875760).

4242751488 is an abundant number, since it is smaller than the sum of its proper divisors (9079000032).

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

4242751488 is an equidigital number, since it uses as much as digits as its factorization.

4242751488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 167 counting only the distinct ones).

The product of its digits is 573440, while the sum is 45.

The square root of 4242751488 is about 65136.4067783908. The cubic root of 4242751488 is about 1618.8844995541.

The spelling of 4242751488 in words is "four billion, two hundred forty-two million, seven hundred fifty-one thousand, four hundred eighty-eight".