486147 has 8 divisors (see below), whose sum is σ = 651456. Its totient is φ = 322472.

The previous prime is 486139. The next prime is 486163. The reversal of 486147 is 741684.

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

It is a cyclic number.

It is not a de Polignac number, because 486147 - 2³ = 486139 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 486147.

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, 808 + ... + 1274.

It is an arithmetic number, because the mean of its divisors is an integer number (81432).

2⁴⁸⁶¹⁴⁷ is an apocalyptic number.

486147 is a deficient number, since it is larger than the sum of its proper divisors (165309).

486147 is a wasteful number, since it uses less digits than its factorization.

486147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817.

The product of its digits is 5376, while the sum is 30.

The square root of 486147 is about 697.2424255594. The cubic root of 486147 is about 78.6301679610.

The spelling of 486147 in words is "four hundred eighty-six thousand, one hundred forty-seven".