1075318633 has 2 divisors, whose sum is σ = 1075318634. Its totient is φ = 1075318632.

The previous prime is 1075318571. The next prime is 1075318723. The reversal of 1075318633 is 3368135701.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 868304089 + 207014544 = 29467^2 + 14388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1075318633 - 2²⁵ = 1041764201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1075318592 and 1075318601.

It is not a weakly prime, because it can be changed into another prime (1075318033) 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, 537659316 + 537659317.

It is an arithmetic number, because the mean of its divisors is an integer number (537659317).

Almost surely, 2^1075318633 is an apocalyptic number.

It is an amenable number.

1075318633 is a deficient number, since it is larger than the sum of its proper divisors (1).

1075318633 is an equidigital number, since it uses as much as digits as its factorization.

1075318633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 1075318633 is about 32792.0513691962. The cubic root of 1075318633 is about 1024.5010089149.

The spelling of 1075318633 in words is "one billion, seventy-five million, three hundred eighteen thousand, six hundred thirty-three".