4606040420 has 96 divisors (see below), whose sum is σ = 10758182400. Its totient is φ = 1649217024.

The previous prime is 4606040377. The next prime is 4606040431. The reversal of 4606040420 is 240406064.

It is a self number, because there is not a number n which added to its sum of digits gives 4606040420.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 513494 + ... + 522386.

It is an arithmetic number, because the mean of its divisors is an integer number (112064400).

Almost surely, 2^4606040420 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 4606040420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5379091200).

4606040420 is an abundant number, since it is smaller than the sum of its proper divisors (6152141980).

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

4606040420 is a wasteful number, since it uses less digits than its factorization.

4606040420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8997 (or 8995 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4606040420 is about 67867.8157892237. The cubic root of 4606040420 is about 1663.8311401204.

Adding to 4606040420 its reverse (240406064), we get a palindrome (4846446484).

The spelling of 4606040420 in words is "four billion, six hundred six million, forty thousand, four hundred twenty".