227456152 has 32 divisors (see below), whose sum is σ = 531717120. Its totient is φ = 88619040.

The previous prime is 227456147. The next prime is 227456179. The reversal of 227456152 is 251654722.

227456152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184008 + ... + 185239.

It is an arithmetic number, because the mean of its divisors is an integer number (16616160).

Almost surely, 2^227456152 is an apocalyptic number.

227456152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

227456152 is an abundant number, since it is smaller than the sum of its proper divisors (304260968).

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

227456152 is a wasteful number, since it uses less digits than its factorization.

227456152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369271 (or 369267 counting only the distinct ones).

The product of its digits is 33600, while the sum is 34.

The square root of 227456152 is about 15081.6495119068. The cubic root of 227456152 is about 610.4253523524.

The spelling of 227456152 in words is "two hundred twenty-seven million, four hundred fifty-six thousand, one hundred fifty-two".