4230807420 has 96 divisors (see below), whose sum is σ = 13603032576. Its totient is φ = 962438400.

The previous prime is 4230807407. The next prime is 4230807437. The reversal of 4230807420 is 247080324.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64750 + ... + 112490.

It is an arithmetic number, because the mean of its divisors is an integer number (141698256).

Almost surely, 2^4230807420 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 4230807420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6801516288).

4230807420 is an abundant number, since it is smaller than the sum of its proper divisors (9372225156).

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

4230807420 is a wasteful number, since it uses less digits than its factorization.

4230807420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47971 (or 47969 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 30.

The square root of 4230807420 is about 65044.6571210887. The cubic root of 4230807420 is about 1617.3639265795.

Adding to 4230807420 its reverse (247080324), we get a palindrome (4477887744).

The spelling of 4230807420 in words is "four billion, two hundred thirty million, eight hundred seven thousand, four hundred twenty".