80423175 has 48 divisors (see below), whose sum is σ = 160918272. Its totient is φ = 34598400.

The previous prime is 80423173. The next prime is 80423221. The reversal of 80423175 is 57132408.

It is not a de Polignac number, because 80423175 - 2¹ = 80423173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80423171) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4420 + ... + 13430.

It is an arithmetic number, because the mean of its divisors is an integer number (3352464).

Almost surely, 2^80423175 is an apocalyptic number.

80423175 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

80423175 is an abundant number, since it is smaller than the sum of its proper divisors (80495097).

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

80423175 is a wasteful number, since it uses less digits than its factorization.

80423175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9048 (or 9043 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 80423175 is about 8967.8969106474. The cubic root of 80423175 is about 431.6453547283.

The spelling of 80423175 in words is "eighty million, four hundred twenty-three thousand, one hundred seventy-five".