3020001 has 8 divisors (see below), whose sum is σ = 4066944. Its totient is φ = 1993200.

The previous prime is 3019981. The next prime is 3020021. The reversal of 3020001 is 1000203.

It is an interprime number because it is at equal distance from previous prime (3019981) and next prime (3020021).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3020001 - 2⁷ = 3019873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3020021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4681 + ... + 5286.

It is an arithmetic number, because the mean of its divisors is an integer number (508368).

Almost surely, 2^3020001 is an apocalyptic number.

It is an amenable number.

3020001 is a deficient number, since it is larger than the sum of its proper divisors (1046943).

3020001 is a wasteful number, since it uses less digits than its factorization.

3020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10071.

The product of its (nonzero) digits is 6, while the sum is 6.

The square root of 3020001 is about 1737.8150074159. The cubic root of 3020001 is about 144.5447632936.

Adding to 3020001 its reverse (1000203), we get a palindrome (4020204).

The spelling of 3020001 in words is "three million, twenty thousand, one".