2205435260 has 48 divisors (see below), whose sum is σ = 5571632640. Its totient is φ = 716351040.

The previous prime is 2205435257. The next prime is 2205435277. The reversal of 2205435260 is 625345022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 411896 + ... + 417215.

It is an arithmetic number, because the mean of its divisors is an integer number (116075680).

Almost surely, 2^2205435260 is an apocalyptic number.

2205435260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2205435260 is an abundant number, since it is smaller than the sum of its proper divisors (3366197380).

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

2205435260 is a wasteful number, since it uses less digits than its factorization.

2205435260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829146 (or 829144 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2205435260 is about 46962.0619223645. The cubic root of 2205435260 is about 1301.6616345951.

The spelling of 2205435260 in words is "two billion, two hundred five million, four hundred thirty-five thousand, two hundred sixty".