227422060 has 48 divisors (see below), whose sum is σ = 496409760. Its totient is φ = 87413760.

The previous prime is 227422037. The next prime is 227422061. The reversal of 227422060 is 60224722.

It is not an unprimeable number, because it can be changed into a prime (227422061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138967 + ... + 140593.

It is an arithmetic number, because the mean of its divisors is an integer number (10341870).

Almost surely, 2^227422060 is an apocalyptic number.

227422060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227422060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248204880).

227422060 is an abundant number, since it is smaller than the sum of its proper divisors (268987700).

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

227422060 is a wasteful number, since it uses less digits than its factorization.

227422060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906 (or 1904 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 227422060 is about 15080.5192218305. The cubic root of 227422060 is about 610.3948531980.

Adding to 227422060 its reverse (60224722), we get a palindrome (287646782).

The spelling of 227422060 in words is "two hundred twenty-seven million, four hundred twenty-two thousand, sixty".