223075888 has 80 divisors (see below), whose sum is σ = 515234880. Its totient is φ = 91542528.

The previous prime is 223075883. The next prime is 223075889. The reversal of 223075888 is 888570322.

It is a super-3 number, since 3×223075888³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223075883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561706 + ... + 562102.

It is an arithmetic number, because the mean of its divisors is an integer number (6440436).

Almost surely, 2^223075888 is an apocalyptic number.

223075888 is a gapful number since it is divisible by the number (28) 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 223075888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257617440).

223075888 is an abundant number, since it is smaller than the sum of its proper divisors (292158992).

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

223075888 is a wasteful number, since it uses less digits than its factorization.

223075888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 223075888 is about 14935.7252251104. The cubic root of 223075888 is about 606.4814800601.

The spelling of 223075888 in words is "two hundred twenty-three million, seventy-five thousand, eight hundred eighty-eight".