227932056 has 336 divisors, whose sum is σ = 784992600. Its totient is φ = 61585920.

The previous prime is 227932049. The next prime is 227932063. The reversal of 227932056 is 650239722.

It is an interprime number because it is at equal distance from previous prime (227932049) and next prime (227932063).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 227932056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 11996415 + ... + 11996433.

Almost surely, 2^227932056 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 227932056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392496300).

227932056 is an abundant number, since it is smaller than the sum of its proper divisors (557060544).

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

227932056 is a wasteful number, since it uses less digits than its factorization.

227932056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 227932056 is about 15097.4188522409. The cubic root of 227932056 is about 610.8507845269.

The spelling of 227932056 in words is "two hundred twenty-seven million, nine hundred thirty-two thousand, fifty-six".