120494 has 8 divisors (see below), whose sum is σ = 197208. Its totient is φ = 54760.

The previous prime is 120473. The next prime is 120503. The reversal of 120494 is 494021.

120494 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

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

It is a congruent number.

It is an unprimeable number.

120494 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2717 + ... + 2760.

It is an arithmetic number, because the mean of its divisors is an integer number (24651).

2¹²⁰⁴⁹⁴ is an apocalyptic number.

120494 is a deficient number, since it is larger than the sum of its proper divisors (76714).

120494 is a wasteful number, since it uses less digits than its factorization.

120494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5490.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 120494 is about 347.1224567786. The cubic root of 120494 is about 49.3918326415.

The spelling of 120494 in words is "one hundred twenty thousand, four hundred ninety-four".