54725153 has 4 divisors (see below), whose sum is σ = 62543040. Its totient is φ = 46907268.

The previous prime is 54725147. The next prime is 54725161. The reversal of 54725153 is 35152745.

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: 35152745 = 5 ⋅7030549.

It is a cyclic number.

It is not a de Polignac number, because 54725153 - 2⁶ = 54725089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54725123) 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, 3908933 + ... + 3908946.

It is an arithmetic number, because the mean of its divisors is an integer number (15635760).

Almost surely, 2^54725153 is an apocalyptic number.

It is an amenable number.

54725153 is a deficient number, since it is larger than the sum of its proper divisors (7817887).

54725153 is an equidigital number, since it uses as much as digits as its factorization.

54725153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7817886.

The product of its digits is 21000, while the sum is 32.

The square root of 54725153 is about 7397.6450982728. The cubic root of 54725153 is about 379.6607151636.

Adding to 54725153 its reverse (35152745), we get a palindrome (89877898).

The spelling of 54725153 in words is "fifty-four million, seven hundred twenty-five thousand, one hundred fifty-three".