44077 has 4 divisors (see below), whose sum is σ = 48096. Its totient is φ = 40060.

The previous prime is 44071. The next prime is 44087. The reversal of 44077 is 77044.

It is a happy number.

44077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1993 + ... + 2014.

It is an arithmetic number, because the mean of its divisors is an integer number (12024).

2⁴⁴⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

44077 is a deficient number, since it is larger than the sum of its proper divisors (4019).

44077 is a wasteful number, since it uses less digits than its factorization.

44077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018.

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 44077 is about 209.9452309532. The cubic root of 44077 is about 35.3240650506.

Adding to 44077 its reverse (77044), we get a palindrome (121121).

The spelling of 44077 in words is "forty-four thousand, seventy-seven", and thus it is an iban number.