83529119 has 2 divisors, whose sum is σ = 83529120. Its totient is φ = 83529118.

The previous prime is 83529079. The next prime is 83529139. The reversal of 83529119 is 91192538.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83529119 - 2²⁰ = 82480543 is a prime.

It is a super-2 number, since 2×83529119² = 13954227441832322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83529139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41764559 + 41764560.

It is an arithmetic number, because the mean of its divisors is an integer number (41764560).

Almost surely, 2^83529119 is an apocalyptic number.

83529119 is a deficient number, since it is larger than the sum of its proper divisors (1).

83529119 is an equidigital number, since it uses as much as digits as its factorization.

83529119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 38.

The square root of 83529119 is about 9139.4266231531. The cubic root of 83529119 is about 437.1320338957.

It can be divided in two parts, 8352 and 9119, that added together give a palindrome (17471).

The spelling of 83529119 in words is "eighty-three million, five hundred twenty-nine thousand, one hundred nineteen".