80230245 has 24 divisors (see below), whose sum is σ = 131965344. Its totient is φ = 41622336.

The previous prime is 80230243. The next prime is 80230253. The reversal of 80230245 is 54203208.

It is not a de Polignac number, because 80230245 - 2¹ = 80230243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80230243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18582 + ... + 22488.

It is an arithmetic number, because the mean of its divisors is an integer number (5498556).

Almost surely, 2^80230245 is an apocalyptic number.

It is an amenable number.

80230245 is a deficient number, since it is larger than the sum of its proper divisors (51735099).

80230245 is a wasteful number, since it uses less digits than its factorization.

80230245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3989 (or 3952 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 80230245 is about 8957.1337491410. The cubic root of 80230245 is about 431.2999152473.

The spelling of 80230245 in words is "eighty million, two hundred thirty thousand, two hundred forty-five".