4573709 has 12 divisors (see below), whose sum is σ = 5493888. Its totient is φ = 3792600.

The previous prime is 4573703. The next prime is 4573717. The reversal of 4573709 is 9073754.

It is not a de Polignac number, because 4573709 - 2⁴ = 4573693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14 + ... + 3024.

It is an arithmetic number, because the mean of its divisors is an integer number (457824).

Almost surely, 2^4573709 is an apocalyptic number.

4573709 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4573709 is a deficient number, since it is larger than the sum of its proper divisors (920179).

4573709 is a wasteful number, since it uses less digits than its factorization.

4573709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056 (or 3049 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 4573709 is about 2138.6231552099. The cubic root of 4573709 is about 165.9928990043.

The spelling of 4573709 in words is "four million, five hundred seventy-three thousand, seven hundred nine".