54623532 has 24 divisors (see below), whose sum is σ = 127590400. Its totient is φ = 18188496.

The previous prime is 54623531. The next prime is 54623563. The reversal of 54623532 is 23532645.

54623532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 54623532.

It is not an unprimeable number, because it can be changed into a prime (54623531) 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, 13569 + ... + 17127.

Almost surely, 2^54623532 is an apocalyptic number.

It is an amenable number.

54623532 is an abundant number, since it is smaller than the sum of its proper divisors (72966868).

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

54623532 is a wasteful number, since it uses less digits than its factorization.

54623532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845 (or 4843 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 54623532 is about 7390.7734371986. The cubic root of 54623532 is about 379.4255679160.

It can be divided in two parts, 54623 and 532, that added together give a palindrome (55155).

The spelling of 54623532 in words is "fifty-four million, six hundred twenty-three thousand, five hundred thirty-two".