4469005 has 8 divisors (see below), whose sum is σ = 5397912. Its totient is φ = 3551808.

The previous prime is 4468979. The next prime is 4469027. The reversal of 4469005 is 5009644.

4469005 = 664² + 665² + ... + 673².

It can be written as a sum of positive squares in 4 ways, for example, as 9 + 4468996 = 3^2 + 2114^2 .

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 4469005 - 2⁹ = 4468493 is a prime.

It is a Duffinian number.

4469005 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2062 + ... + 3631.

It is an arithmetic number, because the mean of its divisors is an integer number (674739).

Almost surely, 2^4469005 is an apocalyptic number.

It is an amenable number.

4469005 is a deficient number, since it is larger than the sum of its proper divisors (928907).

4469005 is a wasteful number, since it uses less digits than its factorization.

4469005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5855.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4469005 is about 2114.0021286650. The cubic root of 4469005 is about 164.7164398120.

The spelling of 4469005 in words is "four million, four hundred sixty-nine thousand, five".