499968363 has 8 divisors (see below), whose sum is σ = 666826128. Its totient is φ = 333211424.

The previous prime is 499968349. The next prime is 499968367. The reversal of 499968363 is 363869994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 499968363 - 2⁴ = 499968347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (499968367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12756 + ... + 34097.

It is an arithmetic number, because the mean of its divisors is an integer number (83353266).

Almost surely, 2^499968363 is an apocalyptic number.

499968363 is a deficient number, since it is larger than the sum of its proper divisors (166857765).

499968363 is a wasteful number, since it uses less digits than its factorization.

499968363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50413.

The product of its digits is 7558272, while the sum is 57.

The square root of 499968363 is about 22359.9723389811. The cubic root of 499968363 is about 793.6837854287.

The spelling of 499968363 in words is "four hundred ninety-nine million, nine hundred sixty-eight thousand, three hundred sixty-three".