499383994 has 8 divisors (see below), whose sum is σ = 749193120. Its totient is φ = 249652956.

The previous prime is 499383961. The next prime is 499384001.

499383994 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627 + ... + 31609.

It is an arithmetic number, because the mean of its divisors is an integer number (93649140).

Almost surely, 2^499383994 is an apocalyptic number.

499383994 is a deficient number, since it is larger than the sum of its proper divisors (249809126).

499383994 is a wasteful number, since it uses less digits than its factorization.

499383994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39044.

The product of its digits is 7558272, while the sum is 58.

The square root of 499383994 is about 22346.9012169473. The cubic root of 499383994 is about 793.3744425104.

The spelling of 499383994 in words is "four hundred ninety-nine million, three hundred eighty-three thousand, nine hundred ninety-four".