227422032 has 20 divisors (see below), whose sum is σ = 587507040. Its totient is φ = 75807328.

The previous prime is 227422009. The next prime is 227422037. The reversal of 227422032 is 230224722.

It is a happy number.

227422032 is digitally balanced in base 2 and base 3, because in such bases 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 (24).

It is a junction number, because it is equal to n+sod(n) for n = 227421993 and 227422011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227422037) 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, 2368932 + ... + 2369027.

It is an arithmetic number, because the mean of its divisors is an integer number (29375352).

Almost surely, 2^227422032 is an apocalyptic number.

It is an amenable number.

227422032 is an abundant number, since it is smaller than the sum of its proper divisors (360085008).

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

227422032 is a wasteful number, since it uses less digits than its factorization.

227422032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737970 (or 4737964 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 227422032 is about 15080.5182934805. The cubic root of 227422032 is about 610.3948281475.

Adding to 227422032 its reverse (230224722), we get a palindrome (457646754).

The spelling of 227422032 in words is "two hundred twenty-seven million, four hundred twenty-two thousand, thirty-two".