20052301 has 4 divisors (see below), whose sum is σ = 20205504. Its totient is φ = 19899100.

The previous prime is 20052293. The next prime is 20052337. The reversal of 20052301 is 10325002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10325002 = 2 ⋅5162501.

It is a cyclic number.

It is not a de Polignac number, because 20052301 - 2³ = 20052293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20052341) 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, 76405 + ... + 76666.

It is an arithmetic number, because the mean of its divisors is an integer number (5051376).

Almost surely, 2^20052301 is an apocalyptic number.

It is an amenable number.

20052301 is a deficient number, since it is larger than the sum of its proper divisors (153203).

20052301 is a wasteful number, since it uses less digits than its factorization.

20052301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153202.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 20052301 is about 4477.9795667243. The cubic root of 20052301 is about 271.6781669681.

Adding to 20052301 its reverse (10325002), we get a palindrome (30377303).

The spelling of 20052301 in words is "twenty million, fifty-two thousand, three hundred one".