1084133539 has 2 divisors, whose sum is σ = 1084133540. Its totient is φ = 1084133538.

The previous prime is 1084133527. The next prime is 1084133549. The reversal of 1084133539 is 9353314801.

It is a strong prime.

It is an emirp because it is prime and its reverse (9353314801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1084133539 - 2¹¹ = 1084131491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1084133498 and 1084133507.

It is not a weakly prime, because it can be changed into another prime (1084133549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542066769 + 542066770.

It is an arithmetic number, because the mean of its divisors is an integer number (542066770).

Almost surely, 2^1084133539 is an apocalyptic number.

1084133539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084133539 is an equidigital number, since it uses as much as digits as its factorization.

1084133539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 1084133539 is about 32926.1831829928. The cubic root of 1084133539 is about 1027.2928372337.

The spelling of 1084133539 in words is "one billion, eighty-four million, one hundred thirty-three thousand, five hundred thirty-nine".