80275325 has 12 divisors (see below), whose sum is σ = 107198868. Its totient is φ = 59280000.

The previous prime is 80275301. The next prime is 80275331. The reversal of 80275325 is 52357208.

It can be written as a sum of positive squares in 6 ways, for example, as 29964676 + 50310649 = 5474^2 + 7093^2 .

It is not a de Polignac number, because 80275325 - 2²² = 76081021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 80275291 and 80275300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123176 + ... + 123825.

It is an arithmetic number, because the mean of its divisors is an integer number (8933239).

Almost surely, 2^80275325 is an apocalyptic number.

It is an amenable number.

80275325 is a deficient number, since it is larger than the sum of its proper divisors (26923543).

80275325 is a wasteful number, since it uses less digits than its factorization.

80275325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247024 (or 247019 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 80275325 is about 8959.6498257465. The cubic root of 80275325 is about 431.3806801332.

The spelling of 80275325 in words is "eighty million, two hundred seventy-five thousand, three hundred twenty-five".