223275365 has 16 divisors (see below), whose sum is σ = 298624320. Its totient is φ = 159264000.

The previous prime is 223275359. The next prime is 223275389. The reversal of 223275365 is 563572322.

It is not a de Polignac number, because 223275365 - 2²⁰ = 222226789 is a prime.

It is a super-3 number, since 3×223275365³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67511 + ... + 70740.

It is an arithmetic number, because the mean of its divisors is an integer number (18664020).

Almost surely, 2^223275365 is an apocalyptic number.

It is an amenable number.

223275365 is a deficient number, since it is larger than the sum of its proper divisors (75348955).

223275365 is a wasteful number, since it uses less digits than its factorization.

223275365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138292.

The product of its digits is 75600, while the sum is 35.

The square root of 223275365 is about 14942.4015807366. The cubic root of 223275365 is about 606.6622004193.

The spelling of 223275365 in words is "two hundred twenty-three million, two hundred seventy-five thousand, three hundred sixty-five".