223460201 has 4 divisors (see below), whose sum is σ = 224044032. Its totient is φ = 222876372.

The previous prime is 223460129. The next prime is 223460233. The reversal of 223460201 is 102064322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102064322 = 2 ⋅51032161.

It is a cyclic number.

It is not a de Polignac number, because 223460201 - 2¹⁰ = 223459177 is a prime.

It is a super-2 number, since 2×223460201² = 99868922861920802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (223460401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291341 + ... + 292106.

It is an arithmetic number, because the mean of its divisors is an integer number (56011008).

Almost surely, 2^223460201 is an apocalyptic number.

It is an amenable number.

223460201 is a deficient number, since it is larger than the sum of its proper divisors (583831).

223460201 is an equidigital number, since it uses as much as digits as its factorization.

223460201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583830.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 223460201 is about 14948.5852507854. The cubic root of 223460201 is about 606.8295604055.

The spelling of 223460201 in words is "two hundred twenty-three million, four hundred sixty thousand, two hundred one".