4548001 has 2 divisors, whose sum is σ = 4548002. Its totient is φ = 4548000.

The previous prime is 4547957. The next prime is 4548013. The reversal of 4548001 is 1008454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3326976 + 1221025 = 1824^2 + 1105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4548001 is a prime.

It is not a weakly prime, because it can be changed into another prime (4548091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2274000 + 2274001.

It is an arithmetic number, because the mean of its divisors is an integer number (2274001).

Almost surely, 2^4548001 is an apocalyptic number.

It is an amenable number.

4548001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4548001 is an equidigital number, since it uses as much as digits as its factorization.

4548001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4548001 is about 2132.6042764657. The cubic root of 4548001 is about 165.6813090134.

The spelling of 4548001 in words is "four million, five hundred forty-eight thousand, one".