229027049 has 2 divisors, whose sum is σ = 229027050. Its totient is φ = 229027048.

The previous prime is 229026997. The next prime is 229027063. The reversal of 229027049 is 940720922.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 221563225 + 7463824 = 14885^2 + 2732^2 .

It is a cyclic number.

It is not a de Polignac number, because 229027049 - 2¹² = 229022953 is a prime.

It is equal to p_12592088 and since 229027049 and 12592088 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (229027079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114513524 + 114513525.

It is an arithmetic number, because the mean of its divisors is an integer number (114513525).

Almost surely, 2^229027049 is an apocalyptic number.

It is an amenable number.

229027049 is a deficient number, since it is larger than the sum of its proper divisors (1).

229027049 is an equidigital number, since it uses as much as digits as its factorization.

229027049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 229027049 is about 15133.6396481481. The cubic root of 229027049 is about 611.8274046238.

The spelling of 229027049 in words is "two hundred twenty-nine million, twenty-seven thousand, forty-nine".