499006756 has 6 divisors (see below), whose sum is σ = 873261830. Its totient is φ = 249503376.

The previous prime is 499006751. The next prime is 499006841. The reversal of 499006756 is 657600994.

It can be written as a sum of positive squares in only one way, i.e., 352838656 + 146168100 = 18784^2 + 12090^2 .

It is not an unprimeable number, because it can be changed into a prime (499006751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62375841 + ... + 62375848.

Almost surely, 2^499006756 is an apocalyptic number.

It is an amenable number.

499006756 is a deficient number, since it is larger than the sum of its proper divisors (374255074).

499006756 is a wasteful number, since it uses less digits than its factorization.

499006756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124751693 (or 124751691 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 499006756 is about 22338.4591232251. The cubic root of 499006756 is about 793.1746187373.

The spelling of 499006756 in words is "four hundred ninety-nine million, six thousand, seven hundred fifty-six".