499806702 has 24 divisors (see below), whose sum is σ = 1083654936. Its totient is φ = 166488336.

The previous prime is 499806689. The next prime is 499806719. The reversal of 499806702 is 207608994.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20053 + ... + 37439.

It is an arithmetic number, because the mean of its divisors is an integer number (45152289).

Almost surely, 2^499806702 is an apocalyptic number.

499806702 is an abundant number, since it is smaller than the sum of its proper divisors (583848234).

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

499806702 is a wasteful number, since it uses less digits than its factorization.

499806702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18992 (or 18989 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 499806702 is about 22356.3570824945. The cubic root of 499806702 is about 793.5982323180.

The spelling of 499806702 in words is "four hundred ninety-nine million, eight hundred six thousand, seven hundred two".