500949698 has 16 divisors (see below), whose sum is σ = 759828600. Its totient is φ = 247680000.

The previous prime is 500949689. The next prime is 500949793. The reversal of 500949698 is 896949005.

It can be written as a sum of positive squares in 4 ways, for example, as 483868009 + 17081689 = 21997^2 + 4133^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 312098 + ... + 313698.

Almost surely, 2^500949698 is an apocalyptic number.

500949698 is a deficient number, since it is larger than the sum of its proper divisors (258878902).

500949698 is a wasteful number, since it uses less digits than its factorization.

500949698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253.

The product of its (nonzero) digits is 699840, while the sum is 50.

The square root of 500949698 is about 22381.9055935816. The cubic root of 500949698 is about 794.2027253611.

The spelling of 500949698 in words is "five hundred million, nine hundred forty-nine thousand, six hundred ninety-eight".