486673771 has 8 divisors (see below), whose sum is σ = 517078080. Its totient is φ = 456748488.

The previous prime is 486673769. The next prime is 486673793. The reversal of 486673771 is 177376684.

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 486673771 - 2¹ = 486673769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486673741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117661 + ... + 121726.

It is an arithmetic number, because the mean of its divisors is an integer number (64634760).

Almost surely, 2^486673771 is an apocalyptic number.

486673771 is a deficient number, since it is larger than the sum of its proper divisors (30404309).

486673771 is a wasteful number, since it uses less digits than its factorization.

486673771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239513.

The product of its digits is 1185408, while the sum is 49.

The square root of 486673771 is about 22060.6838289297. The cubic root of 486673771 is about 786.5855796157.

The spelling of 486673771 in words is "four hundred eighty-six million, six hundred seventy-three thousand, seven hundred seventy-one".