499980335 has 16 divisors (see below), whose sum is σ = 608653440. Its totient is φ = 394218240.

The previous prime is 499980317. The next prime is 499980361. The reversal of 499980335 is 533089994.

It is a de Polignac number, because none of the positive numbers 2^k-499980335 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418499 + ... + 419691.

It is an arithmetic number, because the mean of its divisors is an integer number (38040840).

Almost surely, 2^499980335 is an apocalyptic number.

499980335 is a deficient number, since it is larger than the sum of its proper divisors (108673105).

499980335 is a wasteful number, since it uses less digits than its factorization.

499980335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338.

The product of its (nonzero) digits is 1049760, while the sum is 50.

The square root of 499980335 is about 22360.2400479065. The cubic root of 499980335 is about 793.6901204338.

The spelling of 499980335 in words is "four hundred ninety-nine million, nine hundred eighty thousand, three hundred thirty-five".