80417275 has 6 divisors (see below), whose sum is σ = 99717452. Its totient is φ = 64333800.

The previous prime is 80417263. The next prime is 80417279. The reversal of 80417275 is 57271408.

It is a happy number.

It is not a de Polignac number, because 80417275 - 2¹⁹ = 79892987 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 80417275.

It is not an unprimeable number, because it can be changed into a prime (80417279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1608321 + ... + 1608370.

Almost surely, 2^80417275 is an apocalyptic number.

80417275 is a deficient number, since it is larger than the sum of its proper divisors (19300177).

80417275 is a wasteful number, since it uses less digits than its factorization.

80417275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3216701 (or 3216696 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 80417275 is about 8967.5679534643. The cubic root of 80417275 is about 431.6347990236.

The spelling of 80417275 in words is "eighty million, four hundred seventeen thousand, two hundred seventy-five".