486929691499 has 64 divisors (see below), whose sum is σ = 527246254080. Its totient is φ = 449100288000.

The previous prime is 486929691497. The next prime is 486929691503. The reversal of 486929691499 is 994196929684.

It is a cyclic number.

It is not a de Polignac number, because 486929691499 - 2¹ = 486929691497 is a prime.

It is a super-2 number, since 2×486929691499² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486929691491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1444895059 + ... + 1444895395.

It is an arithmetic number, because the mean of its divisors is an integer number (8238222720).

Almost surely, 2^486929691499 is an apocalyptic number.

486929691499 is a deficient number, since it is larger than the sum of its proper divisors (40316562581).

486929691499 is a wasteful number, since it uses less digits than its factorization.

486929691499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692.

The product of its digits is 544195584, while the sum is 76.

The spelling of 486929691499 in words is "four hundred eighty-six billion, nine hundred twenty-nine million, six hundred ninety-one thousand, four hundred ninety-nine".