228413359 has 4 divisors (see below), whose sum is σ = 228517704. Its totient is φ = 228309016.

The previous prime is 228413357. The next prime is 228413401. The reversal of 228413359 is 953314822.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 953314822 = 2 ⋅476657411.

It is a cyclic number.

It is not a de Polignac number, because 228413359 - 2¹ = 228413357 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 (228413351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48817 + ... + 53290.

It is an arithmetic number, because the mean of its divisors is an integer number (57129426).

Almost surely, 2^228413359 is an apocalyptic number.

228413359 is a deficient number, since it is larger than the sum of its proper divisors (104345).

228413359 is a wasteful number, since it uses less digits than its factorization.

228413359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104344.

The product of its digits is 51840, while the sum is 37.

The square root of 228413359 is about 15113.3503565556. The cubic root of 228413359 is about 611.2804412445.

The spelling of 228413359 in words is "two hundred twenty-eight million, four hundred thirteen thousand, three hundred fifty-nine".