226075040 has 24 divisors (see below), whose sum is σ = 534102660. Its totient is φ = 90429952.

The previous prime is 226075019. The next prime is 226075043. The reversal of 226075040 is 40570622.

It can be written as a sum of positive squares in 2 ways, for example, as 225840784 + 234256 = 15028^2 + 484^2 .

It is a super-2 number, since 2×226075040² = 102219847422003200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226075043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706325 + ... + 706644.

Almost surely, 2^226075040 is an apocalyptic number.

226075040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226075040 is an abundant number, since it is smaller than the sum of its proper divisors (308027620).

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

226075040 is a wasteful number, since it uses less digits than its factorization.

226075040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412984 (or 1412976 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 226075040 is about 15035.7919645092. The cubic root of 226075040 is about 609.1873438919.

The spelling of 226075040 in words is "two hundred twenty-six million, seventy-five thousand, forty".