44134641 has 12 divisors (see below), whose sum is σ = 65233168. Its totient is φ = 28738584.

The previous prime is 44134639. The next prime is 44134679. The reversal of 44134641 is 14643144.

44134641 is a `hidden beast` number, since 4 + 4 + 13 + 4 + 641 = 666.

It is not a de Polignac number, because 44134641 - 2¹ = 44134639 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44134621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56635 + ... + 57408.

Almost surely, 2^44134641 is an apocalyptic number.

It is an amenable number.

44134641 is a deficient number, since it is larger than the sum of its proper divisors (21098527).

44134641 is a wasteful number, since it uses less digits than its factorization.

44134641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114092 (or 114089 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 44134641 is about 6643.3907758012. The cubic root of 44134641 is about 353.3945650576.

Adding to 44134641 its reverse (14643144), we get a palindrome (58777785).

The spelling of 44134641 in words is "forty-four million, one hundred thirty-four thousand, six hundred forty-one".