497903883584 has 14 divisors (see below), whose sum is σ = 988028019114. Its totient is φ = 248951941760.

The previous prime is 497903883577. The next prime is 497903883613. The reversal of 497903883584 is 485388309794.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 495514629184 + 2389254400 = 703928^2 + 48880^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3889874027 + ... + 3889874154.

Almost surely, 2^497903883584 is an apocalyptic number.

It is an amenable number.

497903883584 is a deficient number, since it is larger than the sum of its proper divisors (490124135530).

497903883584 is an equidigital number, since it uses as much as digits as its factorization.

497903883584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7779748193 (or 7779748183 counting only the distinct ones).

The product of its (nonzero) digits is 209018880, while the sum is 68.

The spelling of 497903883584 in words is "four hundred ninety-seven billion, nine hundred three million, eight hundred eighty-three thousand, five hundred eighty-four".