54415441 has 8 divisors (see below), whose sum is σ = 55573704. Its totient is φ = 53268480.

The previous prime is 54415421. The next prime is 54415469. The reversal of 54415441 is 14451445.

It can be written as a sum of positive squares in 4 ways, for example, as 16777216 + 37638225 = 4096^2 + 6135^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54415441 - 2⁵ = 54415409 is a prime.

It is a super-3 number, since 3×54415441³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54415421) 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, 7281 + ... + 12721.

It is an arithmetic number, because the mean of its divisors is an integer number (6946713).

Almost surely, 2^54415441 is an apocalyptic number.

It is an amenable number.

54415441 is a deficient number, since it is larger than the sum of its proper divisors (1158263).

54415441 is a wasteful number, since it uses less digits than its factorization.

54415441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5651.

The product of its digits is 6400, while the sum is 28.

The square root of 54415441 is about 7376.6822488162. The cubic root of 54415441 is about 378.9431414066.

Adding to 54415441 its reverse (14451445), we get a palindrome (68866886).

The spelling of 54415441 in words is "fifty-four million, four hundred fifteen thousand, four hundred forty-one".