4546001 has 2 divisors, whose sum is σ = 4546002. Its totient is φ = 4546000.

The previous prime is 4545979. The next prime is 4546007. The reversal of 4546001 is 1006454.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3806401 + 739600 = 1951^2 + 860^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4546001 is a prime.

It is a super-2 number, since 2×4546001² = 41332250184002, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (4546007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273000 + 2273001.

It is an arithmetic number, because the mean of its divisors is an integer number (2273001).

Almost surely, 2^4546001 is an apocalyptic number.

It is an amenable number.

4546001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546001 is an equidigital number, since it uses as much as digits as its factorization.

4546001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4546001 is about 2132.1353146552. The cubic root of 4546001 is about 165.6570191329.

The spelling of 4546001 in words is "four million, five hundred forty-six thousand, one".