4569073 has 8 divisors (see below), whose sum is σ = 4857192. Its totient is φ = 4283136.

The previous prime is 4569049. The next prime is 4569127. The reversal of 4569073 is 3709654.

It can be written as a sum of positive squares in 4 ways, for example, as 3157729 + 1411344 = 1777^2 + 1188^2 .

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-4569073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4569013) 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, 6411 + ... + 7087.

It is an arithmetic number, because the mean of its divisors is an integer number (607149).

Almost surely, 2^4569073 is an apocalyptic number.

It is an amenable number.

4569073 is a deficient number, since it is larger than the sum of its proper divisors (288119).

4569073 is a wasteful number, since it uses less digits than its factorization.

4569073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 4569073 is about 2137.5390054921. The cubic root of 4569073 is about 165.9367955054.

The spelling of 4569073 in words is "four million, five hundred sixty-nine thousand, seventy-three".