44045134 has 32 divisors (see below), whose sum is σ = 77746176. Its totient is φ = 18325440.

The previous prime is 44045123. The next prime is 44045143. The reversal of 44045134 is 43154044.

It is a junction number, because it is equal to n+sod(n) for n = 44045099 and 44045108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72259 + ... + 72865.

It is an arithmetic number, because the mean of its divisors is an integer number (2429568).

Almost surely, 2^44045134 is an apocalyptic number.

44045134 is a deficient number, since it is larger than the sum of its proper divisors (33701042).

44045134 is a wasteful number, since it uses less digits than its factorization.

44045134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 44045134 is about 6636.6508119683. The cubic root of 44045134 is about 353.1555034500.

Adding to 44045134 its reverse (43154044), we get a palindrome (87199178).

The spelling of 44045134 in words is "forty-four million, forty-five thousand, one hundred thirty-four".