2020501 has 8 divisors (see below), whose sum is σ = 2445120. Its totient is φ = 1629888.

The previous prime is 2020493. The next prime is 2020507. The reversal of 2020501 is 1050202.

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

It is a cyclic number.

It is not a de Polignac number, because 2020501 - 2³ = 2020493 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020507) 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, 8371 + ... + 8608.

It is an arithmetic number, because the mean of its divisors is an integer number (305640).

2^2020501 is an apocalyptic number.

It is an amenable number.

2020501 is a deficient number, since it is larger than the sum of its proper divisors (424619).

2020501 is a wasteful number, since it uses less digits than its factorization.

2020501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17003.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 2020501 is about 1421.4432806131. The cubic root of 2020501 is about 126.4211364069.

Adding to 2020501 its reverse (1050202), we get a palindrome (3070703).

Subtracting from 2020501 its reverse (1050202), we obtain a cube (970299 = 99³).

The spelling of 2020501 in words is "two million, twenty thousand, five hundred one".