228274759 has 8 divisors (see below), whose sum is σ = 254424240. Its totient is φ = 203538816.

The previous prime is 228274729. The next prime is 228274769. The reversal of 228274759 is 957472822.

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 228274759 - 2¹³ = 228266567 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 (228274729) 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, 353044 + ... + 353689.

It is an arithmetic number, because the mean of its divisors is an integer number (31803030).

Almost surely, 2^228274759 is an apocalyptic number.

228274759 is a deficient number, since it is larger than the sum of its proper divisors (26149481).

228274759 is a wasteful number, since it uses less digits than its factorization.

228274759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706769.

The product of its digits is 564480, while the sum is 46.

The square root of 228274759 is about 15108.7643108230. The cubic root of 228274759 is about 611.1567756645.

The spelling of 228274759 in words is "two hundred twenty-eight million, two hundred seventy-four thousand, seven hundred fifty-nine".