44524012 has 24 divisors (see below), whose sum is σ = 84299600. Its totient is φ = 20454336.

The previous prime is 44524001. The next prime is 44524013. The reversal of 44524012 is 21042544.

It is a happy number.

It is a super-2 number, since 2×44524012² = 3964775289152288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44524013) 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, 10039 + ... + 13777.

Almost surely, 2^44524012 is an apocalyptic number.

It is an amenable number.

44524012 is a deficient number, since it is larger than the sum of its proper divisors (39775588).

44524012 is a wasteful number, since it uses less digits than its factorization.

44524012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985 (or 3983 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 44524012 is about 6672.6315648326. The cubic root of 44524012 is about 354.4307799039.

Adding to 44524012 its reverse (21042544), we get a palindrome (65566556).

It can be divided in two parts, 4452 and 4012, that added together give a square (8464 = 92²).

The spelling of 44524012 in words is "forty-four million, five hundred twenty-four thousand, twelve".