44545052 has 24 divisors (see below), whose sum is σ = 79321200. Its totient is φ = 21885696.

The previous prime is 44545051. The next prime is 44545057. The reversal of 44545052 is 25054544.

44545052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44545051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62474 + ... + 63182.

It is an arithmetic number, because the mean of its divisors is an integer number (3305050).

Almost surely, 2^44545052 is an apocalyptic number.

It is an amenable number.

44545052 is a deficient number, since it is larger than the sum of its proper divisors (34776148).

44545052 is a wasteful number, since it uses less digits than its factorization.

44545052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 44545052 is about 6674.2079679914. The cubic root of 44545052 is about 354.4866003398.

Adding to 44545052 its reverse (25054544), we get a palindrome (69599596).

The spelling of 44545052 in words is "forty-four million, five hundred forty-five thousand, fifty-two".