224589381632 has 486 divisors, whose sum is σ = 610102967481. Its totient is φ = 82355159040.

The previous prime is 224589381631. The next prime is 224589381637. The reversal of 224589381632 is 236183985422.

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 205549797376 + 19039584256 = 453376^2 + 137984^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=335104.

It is not an unprimeable number, because it can be changed into a prime (224589381631) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 13211140088 + ... + 13211140104.

Almost surely, 2^224589381632 is an apocalyptic number.

224589381632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224589381632

224589381632 is an abundant number, since it is smaller than the sum of its proper divisors (385513585849).

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

224589381632 is an frugal number, since it uses more digits than its factorization.

224589381632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 37 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 53.

The spelling of 224589381632 in words is "two hundred twenty-four billion, five hundred eighty-nine million, three hundred eighty-one thousand, six hundred thirty-two".