20252301 has 8 divisors (see below), whose sum is σ = 27101664. Its totient is φ = 13452240.

The previous prime is 20252293. The next prime is 20252311. The reversal of 20252301 is 10325202.

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

It is not a de Polignac number, because 20252301 - 2³ = 20252293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20252311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11355 + ... + 13016.

It is an arithmetic number, because the mean of its divisors is an integer number (3387708).

Almost surely, 2^20252301 is an apocalyptic number.

It is an amenable number.

20252301 is a deficient number, since it is larger than the sum of its proper divisors (6849363).

20252301 is a wasteful number, since it uses less digits than its factorization.

20252301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24651.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 20252301 is about 4500.2556594043. The cubic root of 20252301 is about 272.5784124708.

Adding to 20252301 its reverse (10325202), we get a palindrome (30577503).

The spelling of 20252301 in words is "twenty million, two hundred fifty-two thousand, three hundred one".