226190160 has 120 divisors (see below), whose sum is σ = 868158720. Its totient is φ = 51699456.

The previous prime is 226190149. The next prime is 226190161. The reversal of 226190160 is 61091622.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226190161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17400 + ... + 27479.

It is an arithmetic number, because the mean of its divisors is an integer number (7234656).

Almost surely, 2^226190160 is an apocalyptic number.

226190160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226190160 is an abundant number, since it is smaller than the sum of its proper divisors (641968560).

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

226190160 is a wasteful number, since it uses less digits than its factorization.

226190160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44905 (or 44896 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 226190160 is about 15039.6196760423. The cubic root of 226190160 is about 609.2907280702.

The spelling of 226190160 in words is "two hundred twenty-six million, one hundred ninety thousand, one hundred sixty".