227380 has 12 divisors (see below), whose sum is σ = 477540. Its totient is φ = 90944.

The previous prime is 227377. The next prime is 227387. The reversal of 227380 is 83722.

227380 = T₈₆ + T₈₇ + ... + T₁₂₅.

It is a happy number.

227380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 106276 + 121104 = 326^2 + 348^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227387) 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, 5665 + ... + 5704.

It is an arithmetic number, because the mean of its divisors is an integer number (39795).

2²²⁷³⁸⁰ is an apocalyptic number.

227380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227380 is an abundant number, since it is smaller than the sum of its proper divisors (250160).

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

227380 is a wasteful number, since it uses less digits than its factorization.

227380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11378 (or 11376 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 227380 is about 476.8437899354. The cubic root of 227380 is about 61.0357221565.

The spelling of 227380 in words is "two hundred twenty-seven thousand, three hundred eighty".