227494080 has 336 divisors, whose sum is σ = 878701824. Its totient is φ = 53544960.

The previous prime is 227494079. The next prime is 227494097. The reversal of 227494080 is 80494722.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1362157 + ... + 1362323.

It is an arithmetic number, because the mean of its divisors is an integer number (2615184).

Almost surely, 2^227494080 is an apocalyptic number.

227494080 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 227494080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439350912).

227494080 is an abundant number, since it is smaller than the sum of its proper divisors (651207744).

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

227494080 is a wasteful number, since it uses less digits than its factorization.

227494080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 227494080 is about 15082.9068816326. The cubic root of 227494080 is about 610.4592796622.

The spelling of 227494080 in words is "two hundred twenty-seven million, four hundred ninety-four thousand, eighty".