20224010 has 8 divisors (see below), whose sum is σ = 36403236. Its totient is φ = 8089600.

The previous prime is 20224007. The next prime is 20224013. The reversal of 20224010 is 1042202.

It is an interprime number because it is at equal distance from previous prime (20224007) and next prime (20224013).

It can be written as a sum of positive squares in 2 ways, for example, as 19598329 + 625681 = 4427^2 + 791^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20223982 and 20224000.

It is not an unprimeable number, because it can be changed into a prime (20224013) 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, 1011191 + ... + 1011210.

Almost surely, 2^20224010 is an apocalyptic number.

20224010 is a deficient number, since it is larger than the sum of its proper divisors (16179226).

20224010 is a wasteful number, since it uses less digits than its factorization.

20224010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022408.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 20224010 is about 4497.1112950426. Note that the first 3 decimals coincide. The cubic root of 20224010 is about 272.4514292132.

Adding to 20224010 its reverse (1042202), we get a palindrome (21266212).

The spelling of 20224010 in words is "twenty million, two hundred twenty-four thousand, ten".