54129324 has 24 divisors (see below), whose sum is σ = 128686320. Its totient is φ = 17702464.

The previous prime is 54129301. The next prime is 54129329. The reversal of 54129324 is 42392145.

It is a junction number, because it is equal to n+sod(n) for n = 54129291 and 54129300.

It is not an unprimeable number, because it can be changed into a prime (54129329) 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, 41919 + ... + 43190.

It is an arithmetic number, because the mean of its divisors is an integer number (5361930).

Almost surely, 2^54129324 is an apocalyptic number.

It is an amenable number.

54129324 is an abundant number, since it is smaller than the sum of its proper divisors (74556996).

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

54129324 is a wasteful number, since it uses less digits than its factorization.

54129324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85169 (or 85167 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 54129324 is about 7357.2633499148. The cubic root of 54129324 is about 378.2778115052.

The spelling of 54129324 in words is "fifty-four million, one hundred twenty-nine thousand, three hundred twenty-four".