499849283 has 8 divisors (see below), whose sum is σ = 557107920. Its totient is φ = 445685760.

The previous prime is 499849253. The next prime is 499849289. The reversal of 499849283 is 382948994.

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 499849283 - 2⁶ = 499849219 is a prime.

It is a super-2 number, since 2×499849283² = 499698611431228178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (499849289) 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, 773438 + ... + 774083.

It is an arithmetic number, because the mean of its divisors is an integer number (69638490).

Almost surely, 2^499849283 is an apocalyptic number.

499849283 is a deficient number, since it is larger than the sum of its proper divisors (57258637).

499849283 is a wasteful number, since it uses less digits than its factorization.

499849283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547557.

The product of its digits is 4478976, while the sum is 56.

The square root of 499849283 is about 22357.3093864177. The cubic root of 499849283 is about 793.6207685282.

The spelling of 499849283 in words is "four hundred ninety-nine million, eight hundred forty-nine thousand, two hundred eighty-three".