228529683 has 12 divisors (see below), whose sum is σ = 330275088. Its totient is φ = 152271600.

The previous prime is 228529681. The next prime is 228529687. The reversal of 228529683 is 386925822.

It is a happy number.

228529683 is a `hidden beast` number, since 2 + 285 + 296 + 83 = 666.

It is not a de Polignac number, because 228529683 - 2¹ = 228529681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (228529681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14458 + ... + 25808.

It is an arithmetic number, because the mean of its divisors is an integer number (27522924).

Almost surely, 2^228529683 is an apocalyptic number.

228529683 is a deficient number, since it is larger than the sum of its proper divisors (101745405).

228529683 is a wasteful number, since it uses less digits than its factorization.

228529683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13594 (or 13591 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 228529683 is about 15117.1982523218. The cubic root of 228529683 is about 611.3841925005.

The spelling of 228529683 in words is "two hundred twenty-eight million, five hundred twenty-nine thousand, six hundred eighty-three".