1146504617 has 2 divisors, whose sum is σ = 1146504618. Its totient is φ = 1146504616.

The previous prime is 1146504547. The next prime is 1146504641. The reversal of 1146504617 is 7164056411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 899040256 + 247464361 = 29984^2 + 15731^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146504617 - 2²⁶ = 1079395753 is a prime.

It is not a weakly prime, because it can be changed into another prime (1146504677) 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, 573252308 + 573252309.

It is an arithmetic number, because the mean of its divisors is an integer number (573252309).

Almost surely, 2^1146504617 is an apocalyptic number.

It is an amenable number.

1146504617 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146504617 is an equidigital number, since it uses as much as digits as its factorization.

1146504617 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1146504617 is about 33860.0740843844. The cubic root of 1146504617 is about 1046.6270045397.

The spelling of 1146504617 in words is "one billion, one hundred forty-six million, five hundred four thousand, six hundred seventeen".