10144812 has 24 divisors (see below), whose sum is σ = 24435712. Its totient is φ = 3272400.

The previous prime is 10144811. The next prime is 10144831. The reversal of 10144812 is 21844101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10144811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13264 + ... + 14007.

Almost surely, 2^10144812 is an apocalyptic number.

10144812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10144812 is an abundant number, since it is smaller than the sum of its proper divisors (14290900).

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

10144812 is a wasteful number, since it uses less digits than its factorization.

10144812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27309 (or 27307 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 10144812 is about 3185.0921493734. The cubic root of 10144812 is about 216.4784490351.

Adding to 10144812 its reverse (21844101), we get a palindrome (31988913).

The spelling of 10144812 in words is "ten million, one hundred forty-four thousand, eight hundred twelve".