228426341 has 24 divisors (see below), whose sum is σ = 284662560. Its totient is φ = 181573920.

The previous prime is 228426337. The next prime is 228426349. The reversal of 228426341 is 143624822.

228426341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 228426341 - 2² = 228426337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 228426298 and 228426307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228426349) 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, 26066 + ... + 33708.

It is an arithmetic number, because the mean of its divisors is an integer number (11860940).

Almost surely, 2^228426341 is an apocalyptic number.

It is an amenable number.

228426341 is a deficient number, since it is larger than the sum of its proper divisors (56236219).

228426341 is a wasteful number, since it uses less digits than its factorization.

228426341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7697 (or 7686 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 228426341 is about 15113.7798382800. The cubic root of 228426341 is about 611.2920218461.

The spelling of 228426341 in words is "two hundred twenty-eight million, four hundred twenty-six thousand, three hundred forty-one".