10224012 has 24 divisors (see below), whose sum is σ = 24006976. Its totient is φ = 3386448.

The previous prime is 10224007. The next prime is 10224013. The reversal of 10224012 is 21042201.

It is a super-2 number, since 2×10224012² = 209060842752288, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (10224013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658 + ... + 4569.

Almost surely, 2^10224012 is an apocalyptic number.

10224012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10224012 is an abundant number, since it is smaller than the sum of its proper divisors (13782964).

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

10224012 is a wasteful number, since it uses less digits than its factorization.

10224012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5397 (or 5395 counting only the distinct ones).

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

The square root of 10224012 is about 3197.5008991398. The cubic root of 10224012 is about 217.0403345497.

Adding to 10224012 its reverse (21042201), we get a palindrome (31266213).

The spelling of 10224012 in words is "ten million, two hundred twenty-four thousand, twelve".