55008441 has 6 divisors (see below), whose sum is σ = 79456650. Its totient is φ = 36672288.

The previous prime is 55008403. The next prime is 55008449. The reversal of 55008441 is 14480055.

It can be written as a sum of positive squares in only one way, i.e., 54819216 + 189225 = 7404^2 + 435^2 .

It is not a de Polignac number, because 55008441 - 2⁷ = 55008313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (55008449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3056016 + ... + 3056033.

It is an arithmetic number, because the mean of its divisors is an integer number (13242775).

Almost surely, 2^55008441 is an apocalyptic number.

It is an amenable number.

55008441 is a deficient number, since it is larger than the sum of its proper divisors (24448209).

55008441 is a wasteful number, since it uses less digits than its factorization.

55008441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6112055 (or 6112052 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 55008441 is about 7416.7675573662. The cubic root of 55008441 is about 380.3147000638.

Adding to 55008441 its reverse (14480055), we get a palindrome (69488496).

The spelling of 55008441 in words is "fifty-five million, eight thousand, four hundred forty-one".