54825573 has 32 divisors (see below), whose sum is σ = 83980800. Its totient is φ = 31505600.

The previous prime is 54825541. The next prime is 54825581. The reversal of 54825573 is 37552845.

It is not a de Polignac number, because 54825573 - 2⁵ = 54825541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54825523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55978 + ... + 56948.

It is an arithmetic number, because the mean of its divisors is an integer number (2624400).

Almost surely, 2^54825573 is an apocalyptic number.

It is an amenable number.

54825573 is a deficient number, since it is larger than the sum of its proper divisors (29155227).

54825573 is a wasteful number, since it uses less digits than its factorization.

54825573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073.

The product of its digits is 168000, while the sum is 39.

The square root of 54825573 is about 7404.4292825308. The cubic root of 54825573 is about 379.8927975529.

The spelling of 54825573 in words is "fifty-four million, eight hundred twenty-five thousand, five hundred seventy-three".