54523152 has 40 divisors (see below), whose sum is σ = 156502880. Its totient is φ = 18174240.

The previous prime is 54523151. The next prime is 54523159. The reversal of 54523152 is 25132545.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54523151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62674 + ... + 63537.

It is an arithmetic number, because the mean of its divisors is an integer number (3912572).

Almost surely, 2^54523152 is an apocalyptic number.

It is an amenable number.

54523152 is an abundant number, since it is smaller than the sum of its proper divisors (101979728).

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

54523152 is a wasteful number, since it uses less digits than its factorization.

54523152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126228 (or 126216 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 54523152 is about 7383.9794149226. The cubic root of 54523152 is about 379.1930057995.

Adding to 54523152 its reverse (25132545), we get a palindrome (79655697).

The spelling of 54523152 in words is "fifty-four million, five hundred twenty-three thousand, one hundred fifty-two".