226755149 has 8 divisors (see below), whose sum is σ = 229188960. Its totient is φ = 224327376.

The previous prime is 226755143. The next prime is 226755167. The reversal of 226755149 is 941557622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226755149 - 2⁸ = 226754893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226755143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152162 + ... + 153644.

It is an arithmetic number, because the mean of its divisors is an integer number (28648620).

Almost surely, 2^226755149 is an apocalyptic number.

It is an amenable number.

226755149 is a deficient number, since it is larger than the sum of its proper divisors (2433811).

226755149 is a wasteful number, since it uses less digits than its factorization.

226755149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019.

The product of its digits is 151200, while the sum is 41.

The square root of 226755149 is about 15058.3913151439. The cubic root of 226755149 is about 609.7976117976.

The spelling of 226755149 in words is "two hundred twenty-six million, seven hundred fifty-five thousand, one hundred forty-nine".