223381088 has 48 divisors (see below), whose sum is σ = 532181664. Its totient is φ = 90101760.

The previous prime is 223381073. The next prime is 223381091. The reversal of 223381088 is 880183322.

It is a happy number.

It is a super-2 number, since 2×223381088² = 99798220952127488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25523 + ... + 33138.

It is an arithmetic number, because the mean of its divisors is an integer number (11087118).

Almost surely, 2^223381088 is an apocalyptic number.

223381088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

223381088 is an abundant number, since it is smaller than the sum of its proper divisors (308800576).

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

223381088 is a wasteful number, since it uses less digits than its factorization.

223381088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58695 (or 58687 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 223381088 is about 14945.9388463890. The cubic root of 223381088 is about 606.7579387424.

The spelling of 223381088 in words is "two hundred twenty-three million, three hundred eighty-one thousand, eighty-eight".