4030428660 has 24 divisors (see below), whose sum is σ = 11285200416. Its totient is φ = 1074780960.

The previous prime is 4030428643. The next prime is 4030428679. The reversal of 4030428660 is 668240304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33586846 + ... + 33586965.

It is an arithmetic number, because the mean of its divisors is an integer number (470216684).

Almost surely, 2^4030428660 is an apocalyptic number.

It is an amenable number.

4030428660 is an abundant number, since it is smaller than the sum of its proper divisors (7254771756).

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

4030428660 is a wasteful number, since it uses less digits than its factorization.

4030428660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67173823 (or 67173821 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 4030428660 is about 63485.6571203292. The cubic root of 4030428660 is about 1591.4160953226.

Adding to 4030428660 its reverse (668240304), we get a palindrome (4698668964).

The spelling of 4030428660 in words is "four billion, thirty million, four hundred twenty-eight thousand, six hundred sixty".