226520700 has 72 divisors (see below), whose sum is σ = 749035392. Its totient is φ = 51775680.

The previous prime is 226520681. The next prime is 226520713. The reversal of 226520700 is 7025622.

226520700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51834 + ... + 56033.

Almost surely, 2^226520700 is an apocalyptic number.

226520700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226520700 is an abundant number, since it is smaller than the sum of its proper divisors (522514692).

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

226520700 is a wasteful number, since it uses less digits than its factorization.

226520700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107891 (or 107884 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 226520700 is about 15050.6046390170. The cubic root of 226520700 is about 609.5873765995.

The spelling of 226520700 in words is "two hundred twenty-six million, five hundred twenty thousand, seven hundred".