44500052 has 24 divisors (see below), whose sum is σ = 82303200. Its totient is φ = 20994336.

The previous prime is 44500051. The next prime is 44500061. The reversal of 44500052 is 25000544.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44499997 and 44500033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44500051) 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, 20474 + ... + 22542.

It is an arithmetic number, because the mean of its divisors is an integer number (3429300).

Almost surely, 2^44500052 is an apocalyptic number.

It is an amenable number.

44500052 is a deficient number, since it is larger than the sum of its proper divisors (37803148).

44500052 is a wasteful number, since it uses less digits than its factorization.

44500052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 44500052 is about 6670.8359296268. The cubic root of 44500052 is about 354.3671911056.

Adding to 44500052 its reverse (25000544), we get a palindrome (69500596).

The spelling of 44500052 in words is "forty-four million, five hundred thousand, fifty-two".