44612134 has 16 divisors (see below), whose sum is σ = 79803648. Its totient is φ = 18288072.

The previous prime is 44612129. The next prime is 44612137. The reversal of 44612134 is 43121644.

It is a junction number, because it is equal to n+sod(n) for n = 44612099 and 44612108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44612137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68952 + ... + 69595.

It is an arithmetic number, because the mean of its divisors is an integer number (4987728).

Almost surely, 2^44612134 is an apocalyptic number.

44612134 is a deficient number, since it is larger than the sum of its proper divisors (35191514).

44612134 is a wasteful number, since it uses less digits than its factorization.

44612134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138579.

The product of its digits is 2304, while the sum is 25.

The square root of 44612134 is about 6679.2315426252. The cubic root of 44612134 is about 354.6644558078.

Adding to 44612134 its reverse (43121644), we get a palindrome (87733778).

The spelling of 44612134 in words is "forty-four million, six hundred twelve thousand, one hundred thirty-four".