44312052 has 12 divisors (see below), whose sum is σ = 103394816. Its totient is φ = 14770680.

The previous prime is 44312011. The next prime is 44312057. The reversal of 44312052 is 25021344.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44312057) 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, 1846324 + ... + 1846347.

Almost surely, 2^44312052 is an apocalyptic number.

It is an amenable number.

44312052 is an abundant number, since it is smaller than the sum of its proper divisors (59082764).

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

44312052 is a wasteful number, since it uses less digits than its factorization.

44312052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3692678 (or 3692676 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 44312052 is about 6656.7298277758. The cubic root of 44312052 is about 353.8674533299.

Adding to 44312052 its reverse (25021344), we get a palindrome (69333396).

The spelling of 44312052 in words is "forty-four million, three hundred twelve thousand, fifty-two".