227141712 has 160 divisors (see below), whose sum is σ = 769474560. Its totient is φ = 62778240.

The previous prime is 227141693. The next prime is 227141737. The reversal of 227141712 is 217141722.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92533 + ... + 94955.

It is an arithmetic number, because the mean of its divisors is an integer number (4809216).

Almost surely, 2^227141712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227141712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (384737280).

227141712 is an abundant number, since it is smaller than the sum of its proper divisors (542332848).

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

227141712 is a wasteful number, since it uses less digits than its factorization.

227141712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478 (or 2466 counting only the distinct ones).

The product of its digits is 1568, while the sum is 27.

The square root of 227141712 is about 15071.2213174646. The cubic root of 227141712 is about 610.1439345021.

The spelling of 227141712 in words is "two hundred twenty-seven million, one hundred forty-one thousand, seven hundred twelve".