20896119 has 6 divisors (see below), whose sum is σ = 30183296. Its totient is φ = 13930740.

The previous prime is 20896093. The next prime is 20896171. The reversal of 20896119 is 91169802.

It is not a de Polignac number, because 20896119 - 2⁵ = 20896087 is a prime.

It is a super-2 number, since 2×20896119² = 873295578524322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20896919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1160887 + ... + 1160904.

Almost surely, 2^20896119 is an apocalyptic number.

20896119 is a deficient number, since it is larger than the sum of its proper divisors (9287177).

20896119 is a wasteful number, since it uses less digits than its factorization.

20896119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321797 (or 2321794 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 20896119 is about 4571.2272969083. The cubic root of 20896119 is about 275.4367451283.

The spelling of 20896119 in words is "twenty million, eight hundred ninety-six thousand, one hundred nineteen".