83086025 has 24 divisors (see below), whose sum is σ = 112814208. Its totient is φ = 60200000.

The previous prime is 83086001. The next prime is 83086037. The reversal of 83086025 is 52068038.

It is a de Polignac number, because none of the positive numbers 2^k-83086025 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 83085982 and 83086000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118175 + ... + 118875.

It is an arithmetic number, because the mean of its divisors is an integer number (4700592).

Almost surely, 2^83086025 is an apocalyptic number.

It is an amenable number.

83086025 is a deficient number, since it is larger than the sum of its proper divisors (29728183).

83086025 is a wasteful number, since it uses less digits than its factorization.

83086025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 83086025 is about 9115.1535916846. The cubic root of 83086025 is about 436.3577167692.

The spelling of 83086025 in words is "eighty-three million, eighty-six thousand, twenty-five".