20054327 has 2 divisors, whose sum is σ = 20054328. Its totient is φ = 20054326.

The previous prime is 20054317. The next prime is 20054347. The reversal of 20054327 is 72345002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20054327 - 2²⁴ = 3277111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20054317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10027163 + 10027164.

It is an arithmetic number, because the mean of its divisors is an integer number (10027164).

Almost surely, 2^20054327 is an apocalyptic number.

20054327 is a deficient number, since it is larger than the sum of its proper divisors (1).

20054327 is an equidigital number, since it uses as much as digits as its factorization.

20054327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 20054327 is about 4478.2057791039. The cubic root of 20054327 is about 271.6873163991.

Adding to 20054327 its reverse (72345002), we get a palindrome (92399329).

The spelling of 20054327 in words is "twenty million, fifty-four thousand, three hundred twenty-seven".