44945514 has 12 divisors (see below), whose sum is σ = 97381986. Its totient is φ = 14981832.

The previous prime is 44945513. The next prime is 44945531. The reversal of 44945514 is 41554944.

44945514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 24830289 + 20115225 = 4983^2 + 4485^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44945513) 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 5 ways as a sum of consecutive naturals, for example, 1248469 + ... + 1248504.

Almost surely, 2^44945514 is an apocalyptic number.

44945514 is an abundant number, since it is smaller than the sum of its proper divisors (52436472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44945514 is a wasteful number, since it uses less digits than its factorization.

44945514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496981 (or 2496978 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 44945514 is about 6704.1415557848. The cubic root of 44945514 is about 355.5457162569.

The spelling of 44945514 in words is "forty-four million, nine hundred forty-five thousand, five hundred fourteen".