227083340 has 48 divisors (see below), whose sum is σ = 538181280. Its totient is φ = 79726080.

The previous prime is 227083303. The next prime is 227083343. The reversal of 227083340 is 43380722.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (227083343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11417 + ... + 24176.

It is an arithmetic number, because the mean of its divisors is an integer number (11212110).

Almost surely, 2^227083340 is an apocalyptic number.

227083340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227083340 is an abundant number, since it is smaller than the sum of its proper divisors (311097940).

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

227083340 is a wasteful number, since it uses less digits than its factorization.

227083340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35642 (or 35640 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 227083340 is about 15069.2846545548. The cubic root of 227083340 is about 610.0916640894.

The spelling of 227083340 in words is "two hundred twenty-seven million, eighty-three thousand, three hundred forty".