486517647 has 24 divisors (see below), whose sum is σ = 814887808. Its totient is φ = 252735120.

The previous prime is 486517613. The next prime is 486517649. The reversal of 486517647 is 746715684.

It is not a de Polignac number, because 486517647 - 2⁶ = 486517583 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 486517596 and 486517605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486517649) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93193 + ... + 98274.

Almost surely, 2^486517647 is an apocalyptic number.

486517647 is a deficient number, since it is larger than the sum of its proper divisors (328370161).

486517647 is a wasteful number, since it uses less digits than its factorization.

486517647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191499 (or 191488 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 48.

The square root of 486517647 is about 22057.1450328459. The cubic root of 486517647 is about 786.5014589113.

The spelling of 486517647 in words is "four hundred eighty-six million, five hundred seventeen thousand, six hundred forty-seven".