54038028 has 24 divisors (see below), whose sum is σ = 137551680. Its totient is φ = 16375120.

The previous prime is 54038003. The next prime is 54038051. The reversal of 54038028 is 82083045.

It is a junction number, because it is equal to n+sod(n) for n = 54037986 and 54038004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204558 + ... + 204821.

It is an arithmetic number, because the mean of its divisors is an integer number (5731320).

Almost surely, 2^54038028 is an apocalyptic number.

It is an amenable number.

54038028 is an abundant number, since it is smaller than the sum of its proper divisors (83513652).

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

54038028 is a wasteful number, since it uses less digits than its factorization.

54038028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409397 (or 409395 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 54038028 is about 7351.0562506350. The cubic root of 54038028 is about 378.0650205891.

It can be divided in two parts, 5403 and 8028, that added together give a palindrome (13431).

The spelling of 54038028 in words is "fifty-four million, thirty-eight thousand, twenty-eight".