1146848159 has 2 divisors, whose sum is σ = 1146848160. Its totient is φ = 1146848158.

The previous prime is 1146848137. The next prime is 1146848201. The reversal of 1146848159 is 9518486411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1146848159 - 2²⁴ = 1130070943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146848459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573424079 + 573424080.

It is an arithmetic number, because the mean of its divisors is an integer number (573424080).

Almost surely, 2^1146848159 is an apocalyptic number.

1146848159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146848159 is an equidigital number, since it uses as much as digits as its factorization.

1146848159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 47.

The square root of 1146848159 is about 33865.1466702863. The cubic root of 1146848159 is about 1046.7315322267.

The spelling of 1146848159 in words is "one billion, one hundred forty-six million, eight hundred forty-eight thousand, one hundred fifty-nine".