54225603 has 24 divisors (see below), whose sum is σ = 81269760. Its totient is φ = 34804080.

The previous prime is 54225599. The next prime is 54225607. The reversal of 54225603 is 30652245.

54225603 is a `hidden beast` number, since 54 + 2 + 2 + 5 + 603 = 666.

It is an interprime number because it is at equal distance from previous prime (54225599) and next prime (54225607).

It is not a de Polignac number, because 54225603 - 2² = 54225599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73008 + ... + 73746.

It is an arithmetic number, because the mean of its divisors is an integer number (3386240).

Almost surely, 2^54225603 is an apocalyptic number.

54225603 is a deficient number, since it is larger than the sum of its proper divisors (27044157).

54225603 is a wasteful number, since it uses less digits than its factorization.

54225603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039 (or 1036 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 54225603 is about 7363.8035688087. The cubic root of 54225603 is about 378.5019576468.

Adding to 54225603 its reverse (30652245), we get a palindrome (84877848).

It can be divided in two parts, 5422 and 5603, that added together give a square (11025 = 105²).

The spelling of 54225603 in words is "fifty-four million, two hundred twenty-five thousand, six hundred three".