226893577926 has 32 divisors (see below), whose sum is σ = 455075596800. Its totient is φ = 75416533920.

The previous prime is 226893577879. The next prime is 226893577943. The reversal of 226893577926 is 629775398622.

It is a super-2 number, since 2×226893577926² (a number of 24 digits) contains 22 as substring.

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, 22368816 + ... + 22378956.

It is an arithmetic number, because the mean of its divisors is an integer number (14221112400).

Almost surely, 2^226893577926 is an apocalyptic number.

226893577926 is an abundant number, since it is smaller than the sum of its proper divisors (228182018874).

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

226893577926 is a wasteful number, since it uses less digits than its factorization.

226893577926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20364.

The product of its digits is 137168640, while the sum is 66.

It can be divided in two parts, 2268935 and 77926, that added together give a triangular number (2346861 = T₂₁₆₆).

The spelling of 226893577926 in words is "two hundred twenty-six billion, eight hundred ninety-three million, five hundred seventy-seven thousand, nine hundred twenty-six".