4560657 has 16 divisors (see below), whose sum is σ = 6307392. Its totient is φ = 2928960.

The previous prime is 4560643. The next prime is 4560667. The reversal of 4560657 is 7560654.

It is not a de Polignac number, because 4560657 - 2¹⁸ = 4298513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4560637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19978 + ... + 20204.

It is an arithmetic number, because the mean of its divisors is an integer number (394212).

Almost surely, 2^4560657 is an apocalyptic number.

It is an amenable number.

4560657 is a deficient number, since it is larger than the sum of its proper divisors (1746735).

4560657 is a wasteful number, since it uses less digits than its factorization.

4560657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 4560657 is about 2135.5694790851. The cubic root of 4560657 is about 165.8348505090.

The spelling of 4560657 in words is "four million, five hundred sixty thousand, six hundred fifty-seven".