80418117 has 8 divisors (see below), whose sum is σ = 115472224. Its totient is φ = 49488048.

The previous prime is 80418113. The next prime is 80418133. The reversal of 80418117 is 71181408.

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

It is not a de Polignac number, because 80418117 - 2² = 80418113 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 (80418113) 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, 1030963 + ... + 1031040.

It is an arithmetic number, because the mean of its divisors is an integer number (14434028).

Almost surely, 2^80418117 is an apocalyptic number.

It is an amenable number.

80418117 is a deficient number, since it is larger than the sum of its proper divisors (35054107).

80418117 is a wasteful number, since it uses less digits than its factorization.

80418117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062019.

The product of its (nonzero) digits is 1792, while the sum is 30.

The square root of 80418117 is about 8967.6149002954. The cubic root of 80418117 is about 431.6363054794.

The spelling of 80418117 in words is "eighty million, four hundred eighteen thousand, one hundred seventeen".