54525045 has 16 divisors (see below), whose sum is σ = 87607872. Its totient is φ = 28957440.

The previous prime is 54524993. The next prime is 54525067. The reversal of 54525045 is 54052545.

It is not a de Polignac number, because 54525045 - 2¹¹ = 54522997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3927 + ... + 11156.

It is an arithmetic number, because the mean of its divisors is an integer number (5475492).

Almost surely, 2^54525045 is an apocalyptic number.

It is an amenable number.

54525045 is a deficient number, since it is larger than the sum of its proper divisors (33082827).

54525045 is a wasteful number, since it uses less digits than its factorization.

54525045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15332.

The product of its (nonzero) digits is 20000, while the sum is 30.

The square root of 54525045 is about 7384.1075967242. The cubic root of 54525045 is about 379.1973941742.

The spelling of 54525045 in words is "fifty-four million, five hundred twenty-five thousand, forty-five".