44214628532 has 12 divisors (see below), whose sum is σ = 77430525060. Its totient is φ = 22091621376.

The previous prime is 44214628481. The next prime is 44214628553. The reversal of 44214628532 is 23582641244.

It can be written as a sum of positive squares in 2 ways, for example, as 6050661796 + 38163966736 = 77786^2 + 195356^2 .

It is a super-3 number, since 3×44214628532³ (a number of 33 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44214628532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3916883 + ... + 3928154.

It is an arithmetic number, because the mean of its divisors is an integer number (6452543755).

Almost surely, 2^44214628532 is an apocalyptic number.

It is an amenable number.

44214628532 is a deficient number, since it is larger than the sum of its proper divisors (33215896528).

44214628532 is a wasteful number, since it uses less digits than its factorization.

44214628532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7846450 (or 7846448 counting only the distinct ones).

The product of its digits is 368640, while the sum is 41.

The spelling of 44214628532 in words is "forty-four billion, two hundred fourteen million, six hundred twenty-eight thousand, five hundred thirty-two".