20244301 has 36 divisors (see below), whose sum is σ = 27234144. Its totient is φ = 14876400.

The previous prime is 20244299. The next prime is 20244313. The reversal of 20244301 is 10344202.

It is not a de Polignac number, because 20244301 - 2¹ = 20244299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20244361) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 285096 + ... + 285166.

It is an arithmetic number, because the mean of its divisors is an integer number (756504).

Almost surely, 2^20244301 is an apocalyptic number.

It is an amenable number.

20244301 is a deficient number, since it is larger than the sum of its proper divisors (6989843).

20244301 is a wasteful number, since it uses less digits than its factorization.

20244301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 20244301 is about 4499.3667332192. The cubic root of 20244301 is about 272.5425167226.

Adding to 20244301 its reverse (10344202), we get a palindrome (30588503).

Subtracting from 20244301 its reverse (10344202), we obtain a palindrome (9900099).

The spelling of 20244301 in words is "twenty million, two hundred forty-four thousand, three hundred one".