486540659 has 16 divisors (see below), whose sum is σ = 535538304. Its totient is φ = 438360000.

The previous prime is 486540653. The next prime is 486540707. The reversal of 486540659 is 956045684.

It is a cyclic number.

It is not a de Polignac number, because 486540659 - 2⁸ = 486540403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486540653) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 863912 + ... + 864474.

It is an arithmetic number, because the mean of its divisors is an integer number (33471144).

Almost surely, 2^486540659 is an apocalyptic number.

486540659 is a deficient number, since it is larger than the sum of its proper divisors (48997645).

486540659 is a wasteful number, since it uses less digits than its factorization.

486540659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138.

The product of its (nonzero) digits is 1036800, while the sum is 47.

The square root of 486540659 is about 22057.6666717040. Note that the first 4 decimals coincide. The cubic root of 486540659 is about 786.5138590688.

It can be divided in two parts, 486 and 540659, that added together give a palindrome (541145).

The spelling of 486540659 in words is "four hundred eighty-six million, five hundred forty thousand, six hundred fifty-nine".