44461441 has 4 divisors (see below), whose sum is σ = 45495472. Its totient is φ = 43427412.

The previous prime is 44461433. The next prime is 44461489. The reversal of 44461441 is 14416444.

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 not a de Polignac number, because 44461441 - 2³ = 44461433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44461841) 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, 516951 + ... + 517036.

It is an arithmetic number, because the mean of its divisors is an integer number (11373868).

Almost surely, 2^44461441 is an apocalyptic number.

It is an amenable number.

44461441 is a deficient number, since it is larger than the sum of its proper divisors (1034031).

44461441 is a wasteful number, since it uses less digits than its factorization.

44461441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034030.

The product of its digits is 6144, while the sum is 28.

The square root of 44461441 is about 6667.9412864842. The cubic root of 44461441 is about 354.2646711447.

Adding to 44461441 its reverse (14416444), we get a palindrome (58877885).

The spelling of 44461441 in words is "forty-four million, four hundred sixty-one thousand, four hundred forty-one".