1349334029 has 2 divisors, whose sum is σ = 1349334030. Its totient is φ = 1349334028.

The previous prime is 1349333987. The next prime is 1349334053. The reversal of 1349334029 is 9204339431.

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., 1102372804 + 246961225 = 33202^2 + 15715^2 .

It is a cyclic number.

It is not a de Polignac number, because 1349334029 - 2¹⁶ = 1349268493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1349333983 and 1349334001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1349334079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 674667014 + 674667015.

It is an arithmetic number, because the mean of its divisors is an integer number (674667015).

Almost surely, 2^1349334029 is an apocalyptic number.

It is an amenable number.

1349334029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1349334029 is an equidigital number, since it uses as much as digits as its factorization.

1349334029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 1349334029 is about 36733.2823063771. The cubic root of 1349334029 is about 1105.0276820594.

The spelling of 1349334029 in words is "one billion, three hundred forty-nine million, three hundred thirty-four thousand, twenty-nine".