227386068 has 144 divisors (see below), whose sum is σ = 672465024. Its totient is φ = 59270400.

The previous prime is 227386057. The next prime is 227386097. The reversal of 227386068 is 860683722.

227386068 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 (42).

It is a congruent number.

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, 1154146 + ... + 1154342.

It is an arithmetic number, because the mean of its divisors is an integer number (4669896).

Almost surely, 2^227386068 is an apocalyptic number.

227386068 is a gapful number since it is divisible by the number (28) 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 227386068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336232512).

227386068 is an abundant number, since it is smaller than the sum of its proper divisors (445078956).

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

227386068 is a wasteful number, since it uses less digits than its factorization.

227386068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 227386068 is about 15079.3258469999. The cubic root of 227386068 is about 610.3626509706.

The spelling of 227386068 in words is "two hundred twenty-seven million, three hundred eighty-six thousand, sixty-eight".