4532657 has 2 divisors, whose sum is σ = 4532658. Its totient is φ = 4532656.

The previous prime is 4532653. The next prime is 4532663. The reversal of 4532657 is 7562354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4532641 + 16 = 2129^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 4532657 - 2² = 4532653 is a prime.

It is not a weakly prime, because it can be changed into another prime (4532653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2266328 + 2266329.

It is an arithmetic number, because the mean of its divisors is an integer number (2266329).

Almost surely, 2^4532657 is an apocalyptic number.

It is an amenable number.

4532657 is a deficient number, since it is larger than the sum of its proper divisors (1).

4532657 is an equidigital number, since it uses as much as digits as its factorization.

4532657 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25200, while the sum is 32.

The square root of 4532657 is about 2129.0037576294. The cubic root of 4532657 is about 165.4947744355.

The spelling of 4532657 in words is "four million, five hundred thirty-two thousand, six hundred fifty-seven".