54371392 has 28 divisors (see below), whose sum is σ = 108141516. Its totient is φ = 27123200.

The previous prime is 54371363. The next prime is 54371399. The reversal of 54371392 is 29317345.

It can be written as a sum of positive squares in 2 ways, for example, as 3904576 + 50466816 = 1976^2 + 7104^2 .

It is not an unprimeable number, because it can be changed into a prime (54371399) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 41142 + ... + 42442.

It is an arithmetic number, because the mean of its divisors is an integer number (3862197).

Almost surely, 2^54371392 is an apocalyptic number.

It is an amenable number.

54371392 is a deficient number, since it is larger than the sum of its proper divisors (53770124).

54371392 is a wasteful number, since it uses less digits than its factorization.

54371392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966 (or 1956 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 54371392 is about 7373.6959525058. The cubic root of 54371392 is about 378.8408630080.

The spelling of 54371392 in words is "fifty-four million, three hundred seventy-one thousand, three hundred ninety-two".