80255479 has 8 divisors (see below), whose sum is σ = 82553328. Its totient is φ = 77964480.

The previous prime is 80255473. The next prime is 80255503. The reversal of 80255479 is 97455208.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80255479 - 2³ = 80255471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80255471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30444 + ... + 32974.

It is an arithmetic number, because the mean of its divisors is an integer number (10319166).

Almost surely, 2^80255479 is an apocalyptic number.

80255479 is a deficient number, since it is larger than the sum of its proper divisors (2297849).

80255479 is a wasteful number, since it uses less digits than its factorization.

80255479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3425.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 80255479 is about 8958.5422363239. The cubic root of 80255479 is about 431.3451279608.

The spelling of 80255479 in words is "eighty million, two hundred fifty-five thousand, four hundred seventy-nine".