54078192 has 120 divisors (see below), whose sum is σ = 179460736. Its totient is φ = 15443136.

The previous prime is 54078151. The next prime is 54078203. The reversal of 54078192 is 29187045.

54078192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 26223 + ... + 28209.

Almost surely, 2^54078192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54078192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89730368).

54078192 is an abundant number, since it is smaller than the sum of its proper divisors (125382544).

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

54078192 is a wasteful number, since it uses less digits than its factorization.

54078192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017 (or 1999 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 54078192 is about 7353.7875955184. The cubic root of 54078192 is about 378.1586635512.

The spelling of 54078192 in words is "fifty-four million, seventy-eight thousand, one hundred ninety-two".