228932335 has 8 divisors (see below), whose sum is σ = 275427360. Its totient is φ = 182673504.

The previous prime is 228932323. The next prime is 228932339. The reversal of 228932335 is 533239822.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-228932335 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 228932294 and 228932303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228932339) 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, 56907 + ... + 60796.

It is an arithmetic number, because the mean of its divisors is an integer number (34428420).

Almost surely, 2^228932335 is an apocalyptic number.

228932335 is a deficient number, since it is larger than the sum of its proper divisors (46495025).

228932335 is a wasteful number, since it uses less digits than its factorization.

228932335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118097.

The product of its digits is 77760, while the sum is 37.

The square root of 228932335 is about 15130.5100707147. The cubic root of 228932335 is about 611.7430527083.

The spelling of 228932335 in words is "two hundred twenty-eight million, nine hundred thirty-two thousand, three hundred thirty-five".