229052419 has 2 divisors, whose sum is σ = 229052420. Its totient is φ = 229052418.

The previous prime is 229052399. The next prime is 229052437. The reversal of 229052419 is 914250922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 229052419 - 2¹⁷ = 228921347 is a prime.

It is a super-2 number, since 2×229052419² = 104930021299503122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (229052449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114526209 + 114526210.

It is an arithmetic number, because the mean of its divisors is an integer number (114526210).

Almost surely, 2^229052419 is an apocalyptic number.

229052419 is a deficient number, since it is larger than the sum of its proper divisors (1).

229052419 is an equidigital number, since it uses as much as digits as its factorization.

229052419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 229052419 is about 15134.4778238299. The cubic root of 229052419 is about 611.8499950969.

The spelling of 229052419 in words is "two hundred twenty-nine million, fifty-two thousand, four hundred nineteen".