1148896337 has 2 divisors, whose sum is σ = 1148896338. Its totient is φ = 1148896336.

The previous prime is 1148896303. The next prime is 1148896339. The reversal of 1148896337 is 7336988411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1084319041 + 64577296 = 32929^2 + 8036^2 .

It is a cyclic number.

It is not a de Polignac number, because 1148896337 - 2¹⁰ = 1148895313 is a prime.

Together with 1148896339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1148896339) 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, 574448168 + 574448169.

It is an arithmetic number, because the mean of its divisors is an integer number (574448169).

Almost surely, 2^1148896337 is an apocalyptic number.

It is an amenable number.

1148896337 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148896337 is an equidigital number, since it uses as much as digits as its factorization.

1148896337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 50.

The square root of 1148896337 is about 33895.3733863488. The cubic root of 1148896337 is about 1047.3542875790.

The spelling of 1148896337 in words is "one billion, one hundred forty-eight million, eight hundred ninety-six thousand, three hundred thirty-seven".