44701445 has 8 divisors (see below), whose sum is σ = 54134520. Its totient is φ = 35432640.

The previous prime is 44701421. The next prime is 44701451. The reversal of 44701445 is 54410744.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 21362884 + 23338561 = 4622^2 + 4831^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-44701445 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40466 + ... + 41555.

It is an arithmetic number, because the mean of its divisors is an integer number (6766815).

Almost surely, 2^44701445 is an apocalyptic number.

It is an amenable number.

44701445 is a deficient number, since it is larger than the sum of its proper divisors (9433075).

44701445 is a wasteful number, since it uses less digits than its factorization.

44701445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82135.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 44701445 is about 6685.9139240645. The cubic root of 44701445 is about 354.9009708570.

The spelling of 44701445 in words is "forty-four million, seven hundred one thousand, four hundred forty-five".