2240481800 has 36 divisors (see below), whose sum is σ = 5210677005. Its totient is φ = 895924960.

The previous prime is 2240481721. The next prime is 2240481827. The reversal of 2240481800 is 81840422.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 2195672164 + 44809636 = 46858^2 + 6694^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=33470.

It is a super-2 number, since 2×2240481800² = 10039517392262480000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 667727 + ... + 671073.

Almost surely, 2^2240481800 is an apocalyptic number.

2240481800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240481800 is an abundant number, since it is smaller than the sum of its proper divisors (2970195205).

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

2240481800 is an frugal number, since it uses more digits than its factorization.

2240481800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710 (or 3354 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

The square root of 2240481800 is about 47333.7279326275. The cubic root of 2240481800 is about 1308.5203268593.

The spelling of 2240481800 in words is "two billion, two hundred forty million, four hundred eighty-one thousand, eight hundred".