2440565500 has 24 divisors (see below), whose sum is σ = 5330196144. Its totient is φ = 976226000.

The previous prime is 2440565459. The next prime is 2440565513. The reversal of 2440565500 is 55650442.

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, 2440066 + ... + 2441065.

It is an arithmetic number, because the mean of its divisors is an integer number (222091506).

Almost surely, 2^2440565500 is an apocalyptic number.

2440565500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2440565500 is an abundant number, since it is smaller than the sum of its proper divisors (2889630644).

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

2440565500 is a wasteful number, since it uses less digits than its factorization.

2440565500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4881150 (or 4881138 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 2440565500 is about 49402.0799157282. The cubic root of 2440565500 is about 1346.3670957612.

The spelling of 2440565500 in words is "two billion, four hundred forty million, five hundred sixty-five thousand, five hundred".