4300428900 has 72 divisors (see below), whose sum is σ = 12476257024. Its totient is φ = 1143676800.

The previous prime is 4300428877. The next prime is 4300428929. The reversal of 4300428900 is 98240034.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92685 + ... + 131115.

Almost surely, 2^4300428900 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 4300428900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6238128512).

4300428900 is an abundant number, since it is smaller than the sum of its proper divisors (8175828124).

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

4300428900 is a wasteful number, since it uses less digits than its factorization.

4300428900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38821 (or 38814 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4300428900 is about 65577.6554933157. The cubic root of 4300428900 is about 1626.1873956635.

Adding to 4300428900 its reverse (98240034), we get a palindrome (4398668934).

The spelling of 4300428900 in words is "four billion, three hundred million, four hundred twenty-eight thousand, nine hundred".