54553532 has 24 divisors (see below), whose sum is σ = 104337072. Its totient is φ = 24752000.

The previous prime is 54553523. The next prime is 54553547. The reversal of 54553532 is 23535545.

54553532 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 an unprimeable number.

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, 41282 + ... + 42582.

It is an arithmetic number, because the mean of its divisors is an integer number (4347378).

Almost surely, 2^54553532 is an apocalyptic number.

It is an amenable number.

54553532 is a deficient number, since it is larger than the sum of its proper divisors (49783540).

54553532 is a wasteful number, since it uses less digits than its factorization.

54553532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269 (or 2267 counting only the distinct ones).

The product of its digits is 45000, while the sum is 32.

The square root of 54553532 is about 7386.0362847741. The cubic root of 54553532 is about 379.2634208077.

The spelling of 54553532 in words is "fifty-four million, five hundred fifty-three thousand, five hundred thirty-two".