44378925 has 24 divisors (see below), whose sum is σ = 77691456. Its totient is φ = 22275840.

The previous prime is 44378923. The next prime is 44378941. The reversal of 44378925 is 52987344.

44378925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44378925 - 2¹ = 44378923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44378923) 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 23 ways as a sum of consecutive naturals, for example, 16129 + ... + 18678.

It is an arithmetic number, because the mean of its divisors is an integer number (3237144).

Almost surely, 2^44378925 is an apocalyptic number.

It is an amenable number.

44378925 is a deficient number, since it is larger than the sum of its proper divisors (33312531).

44378925 is a wasteful number, since it uses less digits than its factorization.

44378925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34837 (or 34832 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 44378925 is about 6661.7508959732. The cubic root of 44378925 is about 354.0453754597.

The spelling of 44378925 in words is "forty-four million, three hundred seventy-eight thousand, nine hundred twenty-five".