224765047340 has 24 divisors (see below), whose sum is σ = 473183690112. Its totient is φ = 89681811200.

The previous prime is 224765047321. The next prime is 224765047343. The reversal of 224765047340 is 43740567422.

It is a super-3 number, since 3×224765047340³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224765047291 and 224765047300.

It is not an unprimeable number, because it can be changed into a prime (224765047343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14004764 + ... + 14020803.

It is an arithmetic number, because the mean of its divisors is an integer number (19715987088).

Almost surely, 2^224765047340 is an apocalyptic number.

224765047340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224765047340 is an abundant number, since it is smaller than the sum of its proper divisors (248418642772).

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

224765047340 is a wasteful number, since it uses less digits than its factorization.

224765047340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28025977 (or 28025975 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 44.

The spelling of 224765047340 in words is "two hundred twenty-four billion, seven hundred sixty-five million, forty-seven thousand, three hundred forty".