222701 has 4 divisors (see below), whose sum is σ = 225600. Its totient is φ = 219804.

The previous prime is 222679. The next prime is 222707. The reversal of 222701 is 107222.

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: 107222 = 2 ⋅53611.

It is a cyclic number.

It is not a de Polignac number, because 222701 - 2¹⁰ = 221677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222707) 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, 1331 + ... + 1488.

It is an arithmetic number, because the mean of its divisors is an integer number (56400).

2²²²⁷⁰¹ is an apocalyptic number.

It is an amenable number.

222701 is a deficient number, since it is larger than the sum of its proper divisors (2899).

222701 is an equidigital number, since it uses as much as digits as its factorization.

222701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 222701 is about 471.9120680805. The cubic root of 222701 is about 60.6141550729.

Adding to 222701 its reverse (107222), we get a palindrome (329923).

The spelling of 222701 in words is "two hundred twenty-two thousand, seven hundred one", and thus it is an iban number.