20741096 has 16 divisors (see below), whose sum is σ = 39549600. Its totient is φ = 10194544.

The previous prime is 20741069. The next prime is 20741107. The reversal of 20741096 is 69014702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21500 + ... + 22443.

It is an arithmetic number, because the mean of its divisors is an integer number (2471850).

Almost surely, 2^20741096 is an apocalyptic number.

It is an amenable number.

20741096 is a deficient number, since it is larger than the sum of its proper divisors (18808504).

20741096 is a wasteful number, since it uses less digits than its factorization.

20741096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44008 (or 44004 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 20741096 is about 4554.2393437324. The cubic root of 20741096 is about 274.7539220167.

Adding to 20741096 its reverse (69014702), we get a palindrome (89755798).

The spelling of 20741096 in words is "twenty million, seven hundred forty-one thousand, ninety-six".