499254369262 has 16 divisors (see below), whose sum is σ = 819998737200. Its totient is φ = 226090181440.

The previous prime is 499254369259. The next prime is 499254369281. The reversal of 499254369262 is 262963452994.

It is a self number, because there is not a number n which added to its sum of digits gives 499254369262.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 42175087 + ... + 42186922.

It is an arithmetic number, because the mean of its divisors is an integer number (51249921075).

Almost surely, 2^499254369262 is an apocalyptic number.

499254369262 is a deficient number, since it is larger than the sum of its proper divisors (320744367938).

499254369262 is a wasteful number, since it uses less digits than its factorization.

499254369262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84362291.

The product of its digits is 50388480, while the sum is 61.

The spelling of 499254369262 in words is "four hundred ninety-nine billion, two hundred fifty-four million, three hundred sixty-nine thousand, two hundred sixty-two".