54043347 has 16 divisors (see below), whose sum is σ = 74954240. Its totient is φ = 34605792.

The previous prime is 54043337. The next prime is 54043361. The reversal of 54043347 is 74334045.

54043347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54043347 - 2¹⁰ = 54042323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54043337) 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 15 ways as a sum of consecutive naturals, for example, 5688 + ... + 11850.

It is an arithmetic number, because the mean of its divisors is an integer number (4684640).

Almost surely, 2^54043347 is an apocalyptic number.

54043347 is a deficient number, since it is larger than the sum of its proper divisors (20910893).

54043347 is a wasteful number, since it uses less digits than its factorization.

54043347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6282.

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 54043347 is about 7351.4180264763. The cubic root of 54043347 is about 378.0774245815.

The spelling of 54043347 in words is "fifty-four million, forty-three thousand, three hundred forty-seven".