20224095 has 16 divisors (see below), whose sum is σ = 32417280. Its totient is φ = 10766624.

The previous prime is 20224091. The next prime is 20224117. The reversal of 20224095 is 59042202.

It is a cyclic number.

It is not a de Polignac number, because 20224095 - 2² = 20224091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20224091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11782 + ... + 13388.

It is an arithmetic number, because the mean of its divisors is an integer number (2026080).

Almost surely, 2^20224095 is an apocalyptic number.

20224095 is a deficient number, since it is larger than the sum of its proper divisors (12193185).

20224095 is a wasteful number, since it uses less digits than its factorization.

20224095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 20224095 is about 4497.1207455438. The cubic root of 20224095 is about 272.4518109103.

Adding to 20224095 its reverse (59042202), we get a palindrome (79266297).

It can be divided in two parts, 20 and 224095, that added together give a triangular number (224115 = T₆₆₉).

The spelling of 20224095 in words is "twenty million, two hundred twenty-four thousand, ninety-five".