1146442883 has 2 divisors, whose sum is σ = 1146442884. Its totient is φ = 1146442882.

The previous prime is 1146442873. The next prime is 1146442897. The reversal of 1146442883 is 3882446411.

It is a weak prime.

It is an emirp because it is prime and its reverse (3882446411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1146442883 - 2⁴ = 1146442867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1146442883.

It is not a weakly prime, because it can be changed into another prime (1146442873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 573221441 + 573221442.

It is an arithmetic number, because the mean of its divisors is an integer number (573221442).

Almost surely, 2^1146442883 is an apocalyptic number.

1146442883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146442883 is an equidigital number, since it uses as much as digits as its factorization.

1146442883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 147456, while the sum is 41.

The square root of 1146442883 is about 33859.1624674917. The cubic root of 1146442883 is about 1046.6082188525.

The spelling of 1146442883 in words is "one billion, one hundred forty-six million, four hundred forty-two thousand, eight hundred eighty-three".