83025085 has 32 divisors (see below), whose sum is σ = 117976320. Its totient is φ = 55296000.

The previous prime is 83025073. The next prime is 83025097. The reversal of 83025085 is 58052038.

It is an interprime number because it is at equal distance from previous prime (83025073) and next prime (83025097).

It is not a de Polignac number, because 83025085 - 2⁵ = 83025053 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 107581 + ... + 108349.

It is an arithmetic number, because the mean of its divisors is an integer number (3686760).

Almost surely, 2^83025085 is an apocalyptic number.

It is an amenable number.

83025085 is a deficient number, since it is larger than the sum of its proper divisors (34951235).

83025085 is a wasteful number, since it uses less digits than its factorization.

83025085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 83025085 is about 9111.8101933699. The cubic root of 83025085 is about 436.2510075154.

The spelling of 83025085 in words is "eighty-three million, twenty-five thousand, eighty-five".