226672080 has 40 divisors (see below), whose sum is σ = 702684192. Its totient is φ = 60445824.

The previous prime is 226672079. The next prime is 226672099. The reversal of 226672080 is 80276622.

226672080 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471994 + ... + 472473.

Almost surely, 2^226672080 is an apocalyptic number.

226672080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226672080 is an abundant number, since it is smaller than the sum of its proper divisors (476012112).

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

226672080 is a wasteful number, since it uses less digits than its factorization.

226672080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944483 (or 944477 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 226672080 is about 15055.6328329300. The cubic root of 226672080 is about 609.7231387152.

The spelling of 226672080 in words is "two hundred twenty-six million, six hundred seventy-two thousand, eighty".