4472069 has 8 divisors (see below), whose sum is σ = 5130048. Its totient is φ = 3818880.

The previous prime is 4472021. The next prime is 4472081. The reversal of 4472069 is 9602744.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4472069 is a prime.

It is a super-2 number, since 2×4472069² = 39998802281522, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1109 + ... + 3189.

It is an arithmetic number, because the mean of its divisors is an integer number (641256).

Almost surely, 2^4472069 is an apocalyptic number.

It is an amenable number.

4472069 is a deficient number, since it is larger than the sum of its proper divisors (657979).

4472069 is a wasteful number, since it uses less digits than its factorization.

4472069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 4472069 is about 2114.7266962896. The cubic root of 4472069 is about 164.7540750257.

The spelling of 4472069 in words is "four million, four hundred seventy-two thousand, sixty-nine".