80085250 has 32 divisors (see below), whose sum is σ = 171340416. Its totient is φ = 27457200.

The previous prime is 80085233. The next prime is 80085251. The reversal of 80085250 is 5258008.

It is not an unprimeable number, because it can be changed into a prime (80085251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21132 + ... + 24631.

It is an arithmetic number, because the mean of its divisors is an integer number (5354388).

Almost surely, 2^80085250 is an apocalyptic number.

80085250 is an abundant number, since it is smaller than the sum of its proper divisors (91255166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80085250 is a wasteful number, since it uses less digits than its factorization.

80085250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45787 (or 45777 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 80085250 is about 8949.0362609613. The cubic root of 80085250 is about 431.0399383034.

The spelling of 80085250 in words is "eighty million, eighty-five thousand, two hundred fifty".