1332366349 has 2 divisors, whose sum is σ = 1332366350. Its totient is φ = 1332366348.

The previous prime is 1332366341. The next prime is 1332366353. The reversal of 1332366349 is 9436632331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 951414025 + 380952324 = 30845^2 + 19518^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332366349 - 2³ = 1332366341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332366341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666183174 + 666183175.

It is an arithmetic number, because the mean of its divisors is an integer number (666183175).

Almost surely, 2^1332366349 is an apocalyptic number.

It is an amenable number.

1332366349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332366349 is an equidigital number, since it uses as much as digits as its factorization.

1332366349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 209952, while the sum is 40.

The square root of 1332366349 is about 36501.5937871211. The cubic root of 1332366349 is about 1100.3762759562.

The spelling of 1332366349 in words is "one billion, three hundred thirty-two million, three hundred sixty-six thousand, three hundred forty-nine".