20096229 has 4 divisors (see below), whose sum is σ = 26794976. Its totient is φ = 13397484.

The previous prime is 20096207. The next prime is 20096231. The reversal of 20096229 is 92269002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 20096229 - 2⁸ = 20095973 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20096196 and 20096205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20096269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3349369 + ... + 3349374.

It is an arithmetic number, because the mean of its divisors is an integer number (6698744).

Almost surely, 2^20096229 is an apocalyptic number.

It is an amenable number.

20096229 is a deficient number, since it is larger than the sum of its proper divisors (6698747).

20096229 is an equidigital number, since it uses as much as digits as its factorization.

20096229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6698746.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 20096229 is about 4482.8817740378. The cubic root of 20096229 is about 271.8764081312.

The spelling of 20096229 in words is "twenty million, ninety-six thousand, two hundred twenty-nine".