54241357 has 4 divisors (see below), whose sum is σ = 54276480. Its totient is φ = 54206236.

The previous prime is 54241349. The next prime is 54241379. The reversal of 54241357 is 75314245.

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, and also an emirpimes, since its reverse is a distinct semiprime: 75314245 = 5 ⋅15062849.

It is a cyclic number.

It is not a de Polignac number, because 54241357 - 2³ = 54241349 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54241307) 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, 15133 + ... + 18370.

It is an arithmetic number, because the mean of its divisors is an integer number (13569120).

Almost surely, 2^54241357 is an apocalyptic number.

It is an amenable number.

54241357 is a deficient number, since it is larger than the sum of its proper divisors (35123).

54241357 is a wasteful number, since it uses less digits than its factorization.

54241357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35122.

The product of its digits is 16800, while the sum is 31.

The square root of 54241357 is about 7364.8731828865. The cubic root of 54241357 is about 378.5386091062.

The spelling of 54241357 in words is "fifty-four million, two hundred forty-one thousand, three hundred fifty-seven".