80494 has 8 divisors (see below), whose sum is σ = 121968. Its totient is φ = 39840.

The previous prime is 80491. The next prime is 80513. The reversal of 80494 is 49408.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214 + ... + 454.

It is an arithmetic number, because the mean of its divisors is an integer number (15246).

2⁸⁰⁴⁹⁴ is an apocalyptic number.

80494 is a deficient number, since it is larger than the sum of its proper divisors (41474).

80494 is a wasteful number, since it uses less digits than its factorization.

80494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 80494 is about 283.7146453745. The cubic root of 80494 is about 43.1772027637.

It can be divided in two parts, 804 and 94, that added together give a palindrome (898).

The spelling of 80494 in words is "eighty thousand, four hundred ninety-four".