10224120 has 32 divisors (see below), whose sum is σ = 30672720. Its totient is φ = 2726400.

The previous prime is 10224119. The next prime is 10224139. The reversal of 10224120 is 2142201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10224096 and 10224105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42481 + ... + 42720.

Almost surely, 2^10224120 is an apocalyptic number.

10224120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10224120 is an abundant number, since it is smaller than the sum of its proper divisors (20448600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10224120 is a wasteful number, since it uses less digits than its factorization.

10224120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85215 (or 85211 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 10224120 is about 3197.5177872844. The cubic root of 10224120 is about 217.0410987727.

Adding to 10224120 its reverse (2142201), we get a palindrome (12366321).

The spelling of 10224120 in words is "ten million, two hundred twenty-four thousand, one hundred twenty".