54349329 has 8 divisors (see below), whose sum is σ = 76279840. Its totient is φ = 34325856.

The previous prime is 54349319. The next prime is 54349331. The reversal of 54349329 is 92394345.

54349329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54349329 - 2⁵ = 54349297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54349319) 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, 476692 + ... + 476805.

It is an arithmetic number, because the mean of its divisors is an integer number (9534980).

Almost surely, 2^54349329 is an apocalyptic number.

It is an amenable number.

54349329 is a deficient number, since it is larger than the sum of its proper divisors (21930511).

54349329 is a wasteful number, since it uses less digits than its factorization.

54349329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953519.

The product of its digits is 116640, while the sum is 39.

The square root of 54349329 is about 7372.1997395621. The cubic root of 54349329 is about 378.7896136501.

The spelling of 54349329 in words is "fifty-four million, three hundred forty-nine thousand, three hundred twenty-nine".