54709232 has 20 divisors (see below), whose sum is σ = 106275936. Its totient is φ = 27283200.

The previous prime is 54709217. The next prime is 54709243. The reversal of 54709232 is 23290745.

It is a happy number.

54709232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

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 3 ways as a sum of consecutive naturals, for example, 2153 + ... + 10679.

Almost surely, 2^54709232 is an apocalyptic number.

It is an amenable number.

54709232 is a deficient number, since it is larger than the sum of its proper divisors (51566704).

54709232 is a wasteful number, since it uses less digits than its factorization.

54709232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8936 (or 8930 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 54709232 is about 7396.5689343100. The cubic root of 54709232 is about 379.6238937985.

Adding to 54709232 its reverse (23290745), we get a palindrome (77999977).

The spelling of 54709232 in words is "fifty-four million, seven hundred nine thousand, two hundred thirty-two".