226765533 has 32 divisors (see below), whose sum is σ = 337671936. Its totient is φ = 134627328.

The previous prime is 226765523. The next prime is 226765537. The reversal of 226765533 is 335567622.

226765533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 226765533 - 2¹⁰ = 226764509 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226765491 and 226765500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226765537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112785 + ... + 114777.

It is an arithmetic number, because the mean of its divisors is an integer number (10552248).

Almost surely, 2^226765533 is an apocalyptic number.

226765533 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

226765533 is a deficient number, since it is larger than the sum of its proper divisors (110906403).

226765533 is a wasteful number, since it uses less digits than its factorization.

226765533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133.

The product of its digits is 226800, while the sum is 39.

The square root of 226765533 is about 15058.7361023427. The cubic root of 226765533 is about 609.8069199901.

The spelling of 226765533 in words is "two hundred twenty-six million, seven hundred sixty-five thousand, five hundred thirty-three".