54120241 has 4 divisors (see below), whose sum is σ = 61851712. Its totient is φ = 46388772.

The previous prime is 54120223. The next prime is 54120251. The reversal of 54120241 is 14202145.

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 54120241 - 2⁹ = 54119729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54120211) 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, 3865725 + ... + 3865738.

It is an arithmetic number, because the mean of its divisors is an integer number (15462928).

Almost surely, 2^54120241 is an apocalyptic number.

It is an amenable number.

54120241 is a deficient number, since it is larger than the sum of its proper divisors (7731471).

54120241 is an equidigital number, since it uses as much as digits as its factorization.

54120241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7731470.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 54120241 is about 7356.6460428649. The cubic root of 54120241 is about 378.2566517510.

Adding to 54120241 its reverse (14202145), we get a palindrome (68322386).

It can be divided in two parts, 54 and 120241, that added together give a triangular number (120295 = T₄₉₀).

The spelling of 54120241 in words is "fifty-four million, one hundred twenty thousand, two hundred forty-one".