54338071 has 4 divisors (see below), whose sum is σ = 56090944. Its totient is φ = 52585200.

The previous prime is 54338059. The next prime is 54338099. The reversal of 54338071 is 17083345.

54338071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54338071 - 2¹⁹ = 53813783 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 1752841 = 54338071 / (5 + 4 + 3 + 3 + 8 + 0 + 7 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54338021) 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 3 ways as a sum of consecutive naturals, for example, 876390 + ... + 876451.

It is an arithmetic number, because the mean of its divisors is an integer number (14022736).

Almost surely, 2^54338071 is an apocalyptic number.

54338071 is a deficient number, since it is larger than the sum of its proper divisors (1752873).

54338071 is a wasteful number, since it uses less digits than its factorization.

54338071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752872.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 54338071 is about 7371.4361558654. The cubic root of 54338071 is about 378.7634574980.

The spelling of 54338071 in words is "fifty-four million, three hundred thirty-eight thousand, seventy-one".