227045604 has 48 divisors (see below), whose sum is σ = 556617600. Its totient is φ = 71892480.

The previous prime is 227045603. The next prime is 227045617. The reversal of 227045604 is 406540722.

It is not an unprimeable number, because it can be changed into a prime (227045603) 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, 38364 + ... + 43884.

It is an arithmetic number, because the mean of its divisors is an integer number (11596200).

Almost surely, 2^227045604 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 227045604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278308800).

227045604 is an abundant number, since it is smaller than the sum of its proper divisors (329571996).

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

227045604 is a wasteful number, since it uses less digits than its factorization.

227045604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700 (or 5698 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 227045604 is about 15068.0325192110. The cubic root of 227045604 is about 610.0578678417.

It can be divided in two parts, 2270 and 45604, that added together give a palindrome (47874).

The spelling of 227045604 in words is "two hundred twenty-seven million, forty-five thousand, six hundred four".