226486432 has 24 divisors (see below), whose sum is σ = 446361300. Its totient is φ = 113124864.

The previous prime is 226486423. The next prime is 226486439. The reversal of 226486432 is 234684622.

226486432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 201526416 + 24960016 = 14196^2 + 4996^2 .

It is a super-2 number, since 2×226486432² = 102592207760181248, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226486391 and 226486400.

It is not an unprimeable number, because it can be changed into a prime (226486439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32994 + ... + 39262.

Almost surely, 2^226486432 is an apocalyptic number.

It is an amenable number.

226486432 is a deficient number, since it is larger than the sum of its proper divisors (219874868).

226486432 is a wasteful number, since it uses less digits than its factorization.

226486432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7408 (or 7400 counting only the distinct ones).

The product of its digits is 110592, while the sum is 37.

The square root of 226486432 is about 15049.4661699344. The cubic root of 226486432 is about 609.5566356360.

The spelling of 226486432 in words is "two hundred twenty-six million, four hundred eighty-six thousand, four hundred thirty-two".