44745914 has 4 divisors (see below), whose sum is σ = 67118874. Its totient is φ = 22372956.

The previous prime is 44745889. The next prime is 44745919. The reversal of 44745914 is 41954744.

44745914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44448889 + 297025 = 6667^2 + 545^2 .

It is not an unprimeable number, because it can be changed into a prime (44745919) 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 as a sum of consecutive naturals, namely, 11186477 + ... + 11186480.

Almost surely, 2^44745914 is an apocalyptic number.

44745914 is a deficient number, since it is larger than the sum of its proper divisors (22372960).

44745914 is a wasteful number, since it uses less digits than its factorization.

44745914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22372959.

The product of its digits is 80640, while the sum is 38.

The square root of 44745914 is about 6689.2386711793. The cubic root of 44745914 is about 355.0186170227.

The spelling of 44745914 in words is "forty-four million, seven hundred forty-five thousand, nine hundred fourteen".