499343716 has 9 divisors (see below), whose sum is σ = 873929721. Its totient is φ = 249649512.

The previous prime is 499343701. The next prime is 499343717. The reversal of 499343716 is 617343994.

The square root of 499343716 is 22346.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 233784100 + 265559616 = 15290^2 + 16296^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (499343717) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 39106 + ... + 50278.

Almost surely, 2^499343716 is an apocalyptic number.

499343716 is the 22346-th square number.

It is an amenable number.

499343716 is a deficient number, since it is larger than the sum of its proper divisors (374586005).

499343716 is an frugal number, since it uses more digits than its factorization.

499343716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22350 (or 11175 counting only the distinct ones).

The product of its digits is 489888, while the sum is 46.

The cubic root of 499343716 is about 793.3531119676.

The spelling of 499343716 in words is "four hundred ninety-nine million, three hundred forty-three thousand, seven hundred sixteen".