226079406 has 48 divisors (see below), whose sum is σ = 560985984. Its totient is φ = 64459152.

The previous prime is 226079387. The next prime is 226079419. The reversal of 226079406 is 604970622.

It is a happy number.

226079406 is a `hidden beast` number, since 2 + 2 + 607 + 9 + 40 + 6 = 666.

It is a super-2 number, since 2×226079406² = 102223795634625672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69345 + ... + 72531.

It is an arithmetic number, because the mean of its divisors is an integer number (11687208).

Almost surely, 2^226079406 is an apocalyptic number.

226079406 is an abundant number, since it is smaller than the sum of its proper divisors (334906578).

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

226079406 is a wasteful number, since it uses less digits than its factorization.

226079406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3765 (or 3762 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 226079406 is about 15035.9371507066. The cubic root of 226079406 is about 609.1912654435.

The spelling of 226079406 in words is "two hundred twenty-six million, seventy-nine thousand, four hundred six".