54939041 has 4 divisors (see below), whose sum is σ = 54994500. Its totient is φ = 54883584.

The previous prime is 54939023. The next prime is 54939047. The reversal of 54939041 is 14093945.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14093945 = 5 ⋅2818789.

It can be written as a sum of positive squares in 2 ways, for example, as 37466641 + 17472400 = 6121^2 + 4180^2 .

It is a cyclic number.

It is not a de Polignac number, because 54939041 - 2⁶ = 54938977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54938992 and 54939010.

It is not an unprimeable number, because it can be changed into a prime (54939047) 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, 26216 + ... + 28233.

It is an arithmetic number, because the mean of its divisors is an integer number (13748625).

Almost surely, 2^54939041 is an apocalyptic number.

It is an amenable number.

54939041 is a deficient number, since it is larger than the sum of its proper divisors (55459).

54939041 is a wasteful number, since it uses less digits than its factorization.

54939041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55458.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 54939041 is about 7412.0874927378. The cubic root of 54939041 is about 380.1546946344.

The spelling of 54939041 in words is "fifty-four million, nine hundred thirty-nine thousand, forty-one".