44730117 has 16 divisors (see below), whose sum is σ = 68405760. Its totient is φ = 28857600.

The previous prime is 44730073. The next prime is 44730137. The reversal of 44730117 is 71103744.

It is not a de Polignac number, because 44730117 - 2⁶ = 44730053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44730137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25884 + ... + 27557.

It is an arithmetic number, because the mean of its divisors is an integer number (4275360).

Almost surely, 2^44730117 is an apocalyptic number.

It is an amenable number.

44730117 is a deficient number, since it is larger than the sum of its proper divisors (23675643).

44730117 is a wasteful number, since it uses less digits than its factorization.

44730117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53481 (or 53475 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 44730117 is about 6688.0577898221. The cubic root of 44730117 is about 354.9768337723.

The spelling of 44730117 in words is "forty-four million, seven hundred thirty thousand, one hundred seventeen".