54077838 has 32 divisors (see below), whose sum is σ = 114307200. Its totient is φ = 17008416.

The previous prime is 54077783. The next prime is 54077909. The reversal of 54077838 is 83877045.

54077838 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 54077838.

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 15 ways as a sum of consecutive naturals, for example, 32593 + ... + 34211.

It is an arithmetic number, because the mean of its divisors is an integer number (3572100).

Almost surely, 2^54077838 is an apocalyptic number.

54077838 is an abundant number, since it is smaller than the sum of its proper divisors (60229362).

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

54077838 is a wasteful number, since it uses less digits than its factorization.

54077838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936.

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 54077838 is about 7353.7635262497. The cubic root of 54077838 is about 378.1578383975.

The spelling of 54077838 in words is "fifty-four million, seventy-seven thousand, eight hundred thirty-eight".