2430460220 has 24 divisors (see below), whose sum is σ = 5200269984. Its totient is φ = 953840576.

The previous prime is 2430460187. The next prime is 2430460231. The reversal of 2430460220 is 220640342.

2430460220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1145384 + ... + 1147503.

It is an arithmetic number, because the mean of its divisors is an integer number (216677916).

Almost surely, 2^2430460220 is an apocalyptic number.

2430460220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2430460220 is an abundant number, since it is smaller than the sum of its proper divisors (2769809764).

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

2430460220 is a wasteful number, since it uses less digits than its factorization.

2430460220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292949 (or 2292947 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2430460220 is about 49299.6979706773. The cubic root of 2430460220 is about 1344.5062923583.

The spelling of 2430460220 in words is "two billion, four hundred thirty million, four hundred sixty thousand, two hundred twenty".