226315545 has 8 divisors (see below), whose sum is σ = 362104896. Its totient is φ = 120701616.

The previous prime is 226315541. The next prime is 226315567. The reversal of 226315545 is 545513622.

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

It is not a de Polignac number, because 226315545 - 2² = 226315541 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226315541) 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, 7543837 + ... + 7543866.

It is an arithmetic number, because the mean of its divisors is an integer number (45263112).

Almost surely, 2^226315545 is an apocalyptic number.

It is an amenable number.

226315545 is a deficient number, since it is larger than the sum of its proper divisors (135789351).

226315545 is a wasteful number, since it uses less digits than its factorization.

226315545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15087711.

The product of its digits is 36000, while the sum is 33.

The square root of 226315545 is about 15043.7875882372. The cubic root of 226315545 is about 609.4032908890.

The spelling of 226315545 in words is "two hundred twenty-six million, three hundred fifteen thousand, five hundred forty-five".