226723360 has 48 divisors (see below), whose sum is σ = 538427736. Its totient is φ = 90216448.

The previous prime is 226723331. The next prime is 226723411. The reversal of 226723360 is 63327622.

It can be written as a sum of positive squares in 4 ways, for example, as 190771344 + 35952016 = 13812^2 + 5996^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27924 + ... + 35116.

Almost surely, 2^226723360 is an apocalyptic number.

226723360 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 226723360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269213868).

226723360 is an abundant number, since it is smaller than the sum of its proper divisors (311704376).

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

226723360 is a wasteful number, since it uses less digits than its factorization.

226723360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7405 (or 7397 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 226723360 is about 15057.3357537115. The cubic root of 226723360 is about 609.7691144481.

The spelling of 226723360 in words is "two hundred twenty-six million, seven hundred twenty-three thousand, three hundred sixty".