226523899 has 8 divisors (see below), whose sum is σ = 260241408. Its totient is φ = 193145640.

The previous prime is 226523897. The next prime is 226523917. The reversal of 226523899 is 998325622.

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 226523899 - 2¹ = 226523897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226523897) 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, 83377 + ... + 86050.

It is an arithmetic number, because the mean of its divisors is an integer number (32530176).

Almost surely, 2^226523899 is an apocalyptic number.

226523899 is a deficient number, since it is larger than the sum of its proper divisors (33717509).

226523899 is a wasteful number, since it uses less digits than its factorization.

226523899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169625.

The product of its digits is 466560, while the sum is 46.

The square root of 226523899 is about 15050.7109134419. The cubic root of 226523899 is about 609.5902461839.

The spelling of 226523899 in words is "two hundred twenty-six million, five hundred twenty-three thousand, eight hundred ninety-nine".