54477232 has 10 divisors (see below), whose sum is σ = 105549668. Its totient is φ = 27238608.

The previous prime is 54477223. The next prime is 54477239. The reversal of 54477232 is 23277445.

54477232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (54477239) 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 as a sum of consecutive naturals, namely, 1702398 + ... + 1702429.

Almost surely, 2^54477232 is an apocalyptic number.

It is an amenable number.

54477232 is a deficient number, since it is larger than the sum of its proper divisors (51072436).

54477232 is a wasteful number, since it uses less digits than its factorization.

54477232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404835 (or 3404829 counting only the distinct ones).

The product of its digits is 47040, while the sum is 34.

The square root of 54477232 is about 7380.8693254928. The cubic root of 54477232 is about 379.0865223895.

The spelling of 54477232 in words is "fifty-four million, four hundred seventy-seven thousand, two hundred thirty-two".