4546020001 has 4 divisors (see below), whose sum is σ = 4547002500. Its totient is φ = 4545037504.

The previous prime is 4546019983. The next prime is 4546020007. The reversal of 4546020001 is 1000206454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3891888225 + 654131776 = 62385^2 + 25576^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546020001 - 2¹¹ = 4546017953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4546020007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484276 + ... + 493573.

It is an arithmetic number, because the mean of its divisors is an integer number (1136750625).

Almost surely, 2^4546020001 is an apocalyptic number.

It is an amenable number.

4546020001 is a deficient number, since it is larger than the sum of its proper divisors (982499).

4546020001 is an equidigital number, since it uses as much as digits as its factorization.

4546020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982498.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4546020001 is about 67424.1796464740. The cubic root of 4546020001 is about 1656.5724993246.

Adding to 4546020001 its reverse (1000206454), we get a palindrome (5546226455).

The spelling of 4546020001 in words is "four billion, five hundred forty-six million, twenty thousand, one".