223097260 has 12 divisors (see below), whose sum is σ = 468504288. Its totient is φ = 89238896.

The previous prime is 223097243. The next prime is 223097291. The reversal of 223097260 is 62790322.

It is a super-3 number, since 3×223097260³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5577412 + ... + 5577451.

It is an arithmetic number, because the mean of its divisors is an integer number (39042024).

Almost surely, 2^223097260 is an apocalyptic number.

223097260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223097260 is an abundant number, since it is smaller than the sum of its proper divisors (245407028).

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

223097260 is a wasteful number, since it uses less digits than its factorization.

223097260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11154872 (or 11154870 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 223097260 is about 14936.4406737348. The cubic root of 223097260 is about 606.5008476221.

The spelling of 223097260 in words is "two hundred twenty-three million, ninety-seven thousand, two hundred sixty".