44055361 has 12 divisors (see below), whose sum is σ = 52500420. Its totient is φ = 36839040.

The previous prime is 44055353. The next prime is 44055367. The reversal of 44055361 is 16355044.

It can be written as a sum of positive squares in 2 ways, for example, as 25401600 + 18653761 = 5040^2 + 4319^2 .

It is not a de Polignac number, because 44055361 - 2³ = 44055353 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44055367) 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, 8956 + ... + 12973.

It is an arithmetic number, because the mean of its divisors is an integer number (4375035).

Almost surely, 2^44055361 is an apocalyptic number.

44055361 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

44055361 is a deficient number, since it is larger than the sum of its proper divisors (8445059).

44055361 is a wasteful number, since it uses less digits than its factorization.

44055361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21984 (or 21977 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 44055361 is about 6637.4212613032. The cubic root of 44055361 is about 353.1828348221.

The spelling of 44055361 in words is "forty-four million, fifty-five thousand, three hundred sixty-one".