54381074 has 16 divisors (see below), whose sum is σ = 90668160. Its totient is φ = 24251760.

The previous prime is 54381071. The next prime is 54381091. The reversal of 54381074 is 47018345.

54381074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 54381074.

It is not an unprimeable number, because it can be changed into a prime (54381071) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 22154 + ... + 24485.

It is an arithmetic number, because the mean of its divisors is an integer number (5666760).

Almost surely, 2^54381074 is an apocalyptic number.

54381074 is a deficient number, since it is larger than the sum of its proper divisors (36287086).

54381074 is a wasteful number, since it uses less digits than its factorization.

54381074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46705.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 54381074 is about 7374.3524461474. The cubic root of 54381074 is about 378.8633486044.

The spelling of 54381074 in words is "fifty-four million, three hundred eighty-one thousand, seventy-four".