227876340 has 48 divisors (see below), whose sum is σ = 655304832. Its totient is φ = 59124096.

The previous prime is 227876339. The next prime is 227876353. The reversal of 227876340 is 43678722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49104 + ... + 53543.

It is an arithmetic number, because the mean of its divisors is an integer number (13652184).

Almost surely, 2^227876340 is an apocalyptic number.

227876340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227876340 is an abundant number, since it is smaller than the sum of its proper divisors (427428492).

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

227876340 is a wasteful number, since it uses less digits than its factorization.

227876340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102696 (or 102694 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 227876340 is about 15095.5735233876. The cubic root of 227876340 is about 610.8010080915.

The spelling of 227876340 in words is "two hundred twenty-seven million, eight hundred seventy-six thousand, three hundred forty".