228413366 has 8 divisors (see below), whose sum is σ = 342787224. Its totient is φ = 114150960.

The previous prime is 228413357. The next prime is 228413401. The reversal of 228413366 is 663314822.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22535 + ... + 31058.

It is an arithmetic number, because the mean of its divisors is an integer number (42848403).

Almost surely, 2^228413366 is an apocalyptic number.

228413366 is a deficient number, since it is larger than the sum of its proper divisors (114373858).

228413366 is a wasteful number, since it uses less digits than its factorization.

228413366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55726.

The product of its digits is 41472, while the sum is 35.

The square root of 228413366 is about 15113.3505881390. The cubic root of 228413366 is about 611.2804474889.

The spelling of 228413366 in words is "two hundred twenty-eight million, four hundred thirteen thousand, three hundred sixty-six".