80462 has 4 divisors (see below), whose sum is σ = 120696. Its totient is φ = 40230.

The previous prime is 80449. The next prime is 80471. The reversal of 80462 is 26408.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

80462 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20114 + ... + 20117.

It is an arithmetic number, because the mean of its divisors is an integer number (30174).

2⁸⁰⁴⁶² is an apocalyptic number.

80462 is a deficient number, since it is larger than the sum of its proper divisors (40234).

80462 is a wasteful number, since it uses less digits than its factorization.

80462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40233.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 80462 is about 283.6582450767. The cubic root of 80462 is about 43.1714803760.

The spelling of 80462 in words is "eighty thousand, four hundred sixty-two".