44745650 has 24 divisors (see below), whose sum is σ = 83499120. Its totient is φ = 17839760.

The previous prime is 44745647. The next prime is 44745661. The reversal of 44745650 is 5654744.

44745650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 44745650.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16061 + ... + 18639.

It is an arithmetic number, because the mean of its divisors is an integer number (3479130).

Almost surely, 2^44745650 is an apocalyptic number.

44745650 is a deficient number, since it is larger than the sum of its proper divisors (38753470).

44745650 is a wasteful number, since it uses less digits than its factorization.

44745650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 44745650 is about 6689.2189379628. The cubic root of 44745650 is about 355.0179188204.

The spelling of 44745650 in words is "forty-four million, seven hundred forty-five thousand, six hundred fifty".