479667 has 8 divisors (see below), whose sum is σ = 642960. Its totient is φ = 318080.

The previous prime is 479639. The next prime is 479701. The reversal of 479667 is 766974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 479667 - 2¹¹ = 477619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (479267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559 + ... + 1127.

It is an arithmetic number, because the mean of its divisors is an integer number (80370).

2⁴⁷⁹⁶⁶⁷ is an apocalyptic number.

479667 is a deficient number, since it is larger than the sum of its proper divisors (163293).

479667 is a wasteful number, since it uses less digits than its factorization.

479667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853.

The product of its digits is 63504, while the sum is 39.

The square root of 479667 is about 692.5799592827. The cubic root of 479667 is about 78.2792423718.

The spelling of 479667 in words is "four hundred seventy-nine thousand, six hundred sixty-seven".