44433412 has 12 divisors (see below), whose sum is σ = 77905996. Its totient is φ = 22174560.

The previous prime is 44433409. The next prime is 44433413. The reversal of 44433412 is 21433444.

It can be written as a sum of positive squares in 2 ways, for example, as 24147396 + 20286016 = 4914^2 + 4504^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (44433413) 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, 8103 + ... + 12430.

Almost surely, 2^44433412 is an apocalyptic number.

It is an amenable number.

44433412 is a deficient number, since it is larger than the sum of its proper divisors (33472584).

44433412 is a wasteful number, since it uses less digits than its factorization.

44433412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21078 (or 21076 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 44433412 is about 6665.8391819785. The cubic root of 44433412 is about 354.1902113313.

Adding to 44433412 its reverse (21433444), we get a palindrome (65866856).

It can be divided in two parts, 444 and 33412, that added together give a square (33856 = 184²).

The spelling of 44433412 in words is "forty-four million, four hundred thirty-three thousand, four hundred twelve".