1348651033 has 2 divisors, whose sum is σ = 1348651034. Its totient is φ = 1348651032.

The previous prime is 1348650991. The next prime is 1348651039. The reversal of 1348651033 is 3301568431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1330571529 + 18079504 = 36477^2 + 4252^2 .

It is a cyclic number.

It is not a de Polignac number, because 1348651033 - 2⁹ = 1348650521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1348651033.

It is not a weakly prime, because it can be changed into another prime (1348651039) 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, 674325516 + 674325517.

It is an arithmetic number, because the mean of its divisors is an integer number (674325517).

Almost surely, 2^1348651033 is an apocalyptic number.

It is an amenable number.

1348651033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1348651033 is an equidigital number, since it uses as much as digits as its factorization.

1348651033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1348651033 is about 36723.9844379664. The cubic root of 1348651033 is about 1104.8412056576.

The spelling of 1348651033 in words is "one billion, three hundred forty-eight million, six hundred fifty-one thousand, thirty-three".