226479400 has 48 divisors (see below), whose sum is σ = 601791840. Its totient is φ = 77649600.

The previous prime is 226479391. The next prime is 226479419. The reversal of 226479400 is 4974622.

226479400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 79486 + ... + 82285.

It is an arithmetic number, because the mean of its divisors is an integer number (12537330).

Almost surely, 2^226479400 is an apocalyptic number.

226479400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226479400 is an abundant number, since it is smaller than the sum of its proper divisors (375312440).

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

226479400 is a wasteful number, since it uses less digits than its factorization.

226479400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161794 (or 161785 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 226479400 is about 15049.2325385715. The cubic root of 226479400 is about 609.5503270217.

The spelling of 226479400 in words is "two hundred twenty-six million, four hundred seventy-nine thousand, four hundred".