54649588 has 24 divisors (see below), whose sum is σ = 109468352. Its totient is φ = 23385024.

The previous prime is 54649583. The next prime is 54649613. The reversal of 54649588 is 88594645.

54649588 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54649583) 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 7 ways as a sum of consecutive naturals, for example, 25195 + ... + 27277.

Almost surely, 2^54649588 is an apocalyptic number.

It is an amenable number.

54649588 is an abundant number, since it is smaller than the sum of its proper divisors (54818764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54649588 is a wasteful number, since it uses less digits than its factorization.

54649588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031 (or 3029 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 54649588 is about 7392.5359654181. The cubic root of 54649588 is about 379.4858883231.

The spelling of 54649588 in words is "fifty-four million, six hundred forty-nine thousand, five hundred eighty-eight".