228812483 has 2 divisors, whose sum is σ = 228812484. Its totient is φ = 228812482.

The previous prime is 228812453. The next prime is 228812509. The reversal of 228812483 is 384218822.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 228812483 - 2¹² = 228808387 is a prime.

It is not a weakly prime, because it can be changed into another prime (228812453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114406241 + 114406242.

It is an arithmetic number, because the mean of its divisors is an integer number (114406242).

Almost surely, 2^228812483 is an apocalyptic number.

228812483 is a deficient number, since it is larger than the sum of its proper divisors (1).

228812483 is an equidigital number, since it uses as much as digits as its factorization.

228812483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 49152, while the sum is 38.

The square root of 228812483 is about 15126.5489454799. The cubic root of 228812483 is about 611.6362796352.

The spelling of 228812483 in words is "two hundred twenty-eight million, eight hundred twelve thousand, four hundred eighty-three".