223477089 has 8 divisors (see below), whose sum is σ = 325057632. Its totient is φ = 135440640.

The previous prime is 223477081. The next prime is 223477091. The reversal of 223477089 is 980774322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 223477089 - 2³ = 223477081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 223477089.

It is not an unprimeable number, because it can be changed into a prime (223477081) 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, 3385984 + ... + 3386049.

It is an arithmetic number, because the mean of its divisors is an integer number (40632204).

Almost surely, 2^223477089 is an apocalyptic number.

It is an amenable number.

223477089 is a deficient number, since it is larger than the sum of its proper divisors (101580543).

223477089 is a wasteful number, since it uses less digits than its factorization.

223477089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6772047.

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 223477089 is about 14949.1501096216. The cubic root of 223477089 is about 606.8448470642.

The spelling of 223477089 in words is "two hundred twenty-three million, four hundred seventy-seven thousand, eighty-nine".