80480275 has 12 divisors (see below), whose sum is σ = 101203344. Its totient is φ = 63476000.

The previous prime is 80480233. The next prime is 80480311. The reversal of 80480275 is 57208408.

It is not a de Polignac number, because 80480275 - 2¹³ = 80472083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80480275.

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, 20896 + ... + 24445.

It is an arithmetic number, because the mean of its divisors is an integer number (8433612).

Almost surely, 2^80480275 is an apocalyptic number.

80480275 is a deficient number, since it is larger than the sum of its proper divisors (20723069).

80480275 is a wasteful number, since it uses less digits than its factorization.

80480275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45422 (or 45417 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 80480275 is about 8971.0799238442. The cubic root of 80480275 is about 431.7474858159.

The spelling of 80480275 in words is "eighty million, four hundred eighty thousand, two hundred seventy-five".