4300421424 has 80 divisors (see below), whose sum is σ = 11991420000. Its totient is φ = 1320173568.

The previous prime is 4300421413. The next prime is 4300421429. The reversal of 4300421424 is 4241240034.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4300421394 and 4300421403.

It is not an unprimeable number, because it can be changed into a prime (4300421429) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 272502 + ... + 287850.

It is an arithmetic number, because the mean of its divisors is an integer number (149892750).

Almost surely, 2^4300421424 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 4300421424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5995710000).

4300421424 is an abundant number, since it is smaller than the sum of its proper divisors (7690998576).

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

4300421424 is a wasteful number, since it uses less digits than its factorization.

4300421424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15822 (or 15816 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4300421424 is about 65577.5984921680. The cubic root of 4300421424 is about 1626.1864533247.

Adding to 4300421424 its reverse (4241240034), we get a palindrome (8541661458).

The spelling of 4300421424 in words is "four billion, three hundred million, four hundred twenty-one thousand, four hundred twenty-four".