4479067 has 4 divisors (see below), whose sum is σ = 4492696. Its totient is φ = 4465440.

The previous prime is 4479049. The next prime is 4479071. The reversal of 4479067 is 7609744.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4479067 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4² + 4¹¹ + 7⁴ + 9 + 0 + 6⁷ + 7⁴ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4479667) 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, 6309 + ... + 6982.

It is an arithmetic number, because the mean of its divisors is an integer number (1123174).

Almost surely, 2^4479067 is an apocalyptic number.

4479067 is a deficient number, since it is larger than the sum of its proper divisors (13629).

4479067 is a wasteful number, since it uses less digits than its factorization.

4479067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13628.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 4479067 is about 2116.3806368421. The cubic root of 4479067 is about 164.8399672717.

The spelling of 4479067 in words is "four million, four hundred seventy-nine thousand, sixty-seven".