498743863524 has 27 divisors (see below), whose sum is σ = 1260724366083. Its totient is φ = 166246542072.

The previous prime is 498743863481. The next prime is 498743863529. The reversal of 498743863524 is 425368347894.

The square root of 498743863524 is 706218.

It is a perfect power (a square), and thus also a powerful number.

498743863524 is a `hidden beast` number, since 4 + 9 + 8 + 7 + 43 + 8 + 63 + 524 = 666.

It is not an unprimeable number, because it can be changed into a prime (498743863529) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4178457 + ... + 4296159.

Almost surely, 2^498743863524 is an apocalyptic number.

498743863524 is the 706218-th square number.

It is an amenable number.

498743863524 is an abundant number, since it is smaller than the sum of its proper divisors (761980502559).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

498743863524 is an frugal number, since it uses more digits than its factorization.

498743863524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235416 (or 117708 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 63.

The spelling of 498743863524 in words is "four hundred ninety-eight billion, seven hundred forty-three million, eight hundred sixty-three thousand, five hundred twenty-four".