226070 has 32 divisors (see below), whose sum is σ = 459648. Its totient is φ = 79488.

The previous prime is 226063. The next prime is 226087. The reversal of 226070 is 70622.

It is a super-2 number, since 2×226070² = 102215289800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

226070 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4787 + ... + 4833.

It is an arithmetic number, because the mean of its divisors is an integer number (14364).

2²²⁶⁰⁷⁰ is an apocalyptic number.

226070 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

226070 is a wasteful number, since it uses less digits than its factorization.

226070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 226070 is about 475.4681903135. The cubic root of 226070 is about 60.9182816889.

Adding to 226070 its reverse (70622), we get a palindrome (296692).

The spelling of 226070 in words is "two hundred twenty-six thousand, seventy".