20089341 has 12 divisors (see below), whose sum is σ = 29090880. Its totient is φ = 13359240.

The previous prime is 20089339. The next prime is 20089367. The reversal of 20089341 is 14398002.

It is not a de Polignac number, because 20089341 - 2¹ = 20089339 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20089301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1290 + ... + 6468.

It is an arithmetic number, because the mean of its divisors is an integer number (2424240).

Almost surely, 2^20089341 is an apocalyptic number.

It is an amenable number.

20089341 is a deficient number, since it is larger than the sum of its proper divisors (9001539).

20089341 is a wasteful number, since it uses less digits than its factorization.

20089341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616 (or 5613 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 20089341 is about 4482.1134523794. The cubic root of 20089341 is about 271.8453426231.

The spelling of 20089341 in words is "twenty million, eighty-nine thousand, three hundred forty-one".