4479386 has 8 divisors (see below), whose sum is σ = 6753780. Its totient is φ = 2228128.

The previous prime is 4479361. The next prime is 4479389. The reversal of 4479386 is 6839744.

It can be written as a sum of positive squares in 2 ways, for example, as 3924361 + 555025 = 1981^2 + 745^2 .

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

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (4479389) 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, 5291 + ... + 6078.

Almost surely, 2^4479386 is an apocalyptic number.

4479386 is a deficient number, since it is larger than the sum of its proper divisors (2274394).

4479386 is a wasteful number, since it uses less digits than its factorization.

4479386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11568.

The product of its digits is 145152, while the sum is 41.

The square root of 4479386 is about 2116.4560000151. The cubic root of 4479386 is about 164.8438804900.

The spelling of 4479386 in words is "four million, four hundred seventy-nine thousand, three hundred eighty-six".