4302442320 has 160 divisors (see below), whose sum is σ = 15052072320. Its totient is φ = 1007032320.

The previous prime is 4302442303. The next prime is 4302442337. The reversal of 4302442320 is 232442034.

It is an interprime number because it is at equal distance from previous prime (4302442303) and next prime (4302442337).

It is a super-2 number, since 2×4302442320² = 37022019833853964800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48462 + ... + 104658.

It is an arithmetic number, because the mean of its divisors is an integer number (94075452).

Almost surely, 2^4302442320 is an apocalyptic number.

4302442320 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 4302442320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7526036160).

4302442320 is an abundant number, since it is smaller than the sum of its proper divisors (10749630000).

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

4302442320 is a wasteful number, since it uses less digits than its factorization.

4302442320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56253 (or 56247 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4302442320 is about 65593.0051148749. The cubic root of 4302442320 is about 1626.4411445688.

Adding to 4302442320 its reverse (232442034), we get a palindrome (4534884354).

The spelling of 4302442320 in words is "four billion, three hundred two million, four hundred forty-two thousand, three hundred twenty".