54348225 has 12 divisors (see below), whose sum is σ = 89855856. Its totient is φ = 28985680.

The previous prime is 54348223. The next prime is 54348251. The reversal of 54348225 is 52284345.

54348225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54348225 - 2¹ = 54348223 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54348223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 362247 + ... + 362396.

It is an arithmetic number, because the mean of its divisors is an integer number (7487988).

Almost surely, 2^54348225 is an apocalyptic number.

It is an amenable number.

54348225 is a deficient number, since it is larger than the sum of its proper divisors (35507631).

54348225 is a wasteful number, since it uses less digits than its factorization.

54348225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724656 (or 724651 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 54348225 is about 7372.1248632942. The cubic root of 54348225 is about 378.7870488434.

The spelling of 54348225 in words is "fifty-four million, three hundred forty-eight thousand, two hundred twenty-five".