486249 has 8 divisors (see below), whose sum is σ = 654720. Its totient is φ = 320976.

The previous prime is 486247. The next prime is 486281. The reversal of 486249 is 942684.

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

It is not a de Polignac number, because 486249 - 2¹ = 486247 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (486247) 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, 417 + ... + 1070.

It is an arithmetic number, because the mean of its divisors is an integer number (81840).

2⁴⁸⁶²⁴⁹ is an apocalyptic number.

It is an amenable number.

486249 is a deficient number, since it is larger than the sum of its proper divisors (168471).

486249 is a wasteful number, since it uses less digits than its factorization.

486249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599.

The product of its digits is 13824, while the sum is 33.

The square root of 486249 is about 697.3155670140. The cubic root of 486249 is about 78.6356667891.

The spelling of 486249 in words is "four hundred eighty-six thousand, two hundred forty-nine".