1084325131 has 2 divisors, whose sum is σ = 1084325132. Its totient is φ = 1084325130.

The previous prime is 1084325129. The next prime is 1084325141. The reversal of 1084325131 is 1315234801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1084325131 - 2¹ = 1084325129 is a prime.

It is a super-2 number, since 2×1084325131² = 2351521979436334322, which contains 22 as substring.

Together with 1084325129, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1084325131.

It is not a weakly prime, because it can be changed into another prime (1084325141) 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, 542162565 + 542162566.

It is an arithmetic number, because the mean of its divisors is an integer number (542162566).

Almost surely, 2^1084325131 is an apocalyptic number.

1084325131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1084325131 is an equidigital number, since it uses as much as digits as its factorization.

1084325131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 1084325131 is about 32929.0924715517. The cubic root of 1084325131 is about 1027.3533493044.

Adding to 1084325131 its reverse (1315234801), we get a palindrome (2399559932).

The spelling of 1084325131 in words is "one billion, eighty-four million, three hundred twenty-five thousand, one hundred thirty-one".