499672 has 8 divisors (see below), whose sum is σ = 936900. Its totient is φ = 249832.

The previous prime is 499669. The next prime is 499673. The reversal of 499672 is 276994.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31222 + ... + 31237.

2⁴⁹⁹⁶⁷² is an apocalyptic number.

It is an amenable number.

499672 is a deficient number, since it is larger than the sum of its proper divisors (437228).

499672 is a wasteful number, since it uses less digits than its factorization.

499672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62465 (or 62461 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 499672 is about 706.8748121131. The cubic root of 499672 is about 79.3526932171.

The spelling of 499672 in words is "four hundred ninety-nine thousand, six hundred seventy-two".