227357130 has 256 divisors, whose sum is σ = 750145536. Its totient is φ = 42577920.

The previous prime is 227357111. The next prime is 227357191. The reversal of 227357130 is 31753722.

227357130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2011954 + ... + 2012066.

It is an arithmetic number, because the mean of its divisors is an integer number (2930256).

Almost surely, 2^227357130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227357130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (375072768).

227357130 is an abundant number, since it is smaller than the sum of its proper divisors (522788406).

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

227357130 is a wasteful number, since it uses less digits than its factorization.

227357130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 227357130 is about 15078.3662908155. The cubic root of 227357130 is about 610.3367575289.

The spelling of 227357130 in words is "two hundred twenty-seven million, three hundred fifty-seven thousand, one hundred thirty".