499701 has 4 divisors (see below), whose sum is σ = 666272. Its totient is φ = 333132.

The previous prime is 499693. The next prime is 499711. The reversal of 499701 is 107994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 499701 - 2³ = 499693 is a prime.

It is a D-number.

It is a Duffinian number.

499701 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 499701.

It is not an unprimeable number, because it can be changed into a prime (499711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83281 + ... + 83286.

It is an arithmetic number, because the mean of its divisors is an integer number (166568).

2⁴⁹⁹⁷⁰¹ is an apocalyptic number.

It is an amenable number.

499701 is a deficient number, since it is larger than the sum of its proper divisors (166571).

499701 is a wasteful number, since it uses less digits than its factorization.

499701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166570.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 499701 is about 706.8953246415. The cubic root of 499701 is about 79.3542283465.

The spelling of 499701 in words is "four hundred ninety-nine thousand, seven hundred one".