54053705 has 8 divisors (see below), whose sum is σ = 65593800. Its totient is φ = 42756736.

The previous prime is 54053683. The next prime is 54053717. The reversal of 54053705 is 50735045.

54053705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4787344 + 49266361 = 2188^2 + 7019^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 54053705 - 2⁶ = 54053641 is a prime.

It is an unprimeable number.

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, 60290 + ... + 61179.

It is an arithmetic number, because the mean of its divisors is an integer number (8199225).

Almost surely, 2^54053705 is an apocalyptic number.

It is an amenable number.

54053705 is a deficient number, since it is larger than the sum of its proper divisors (11540095).

54053705 is a wasteful number, since it uses less digits than its factorization.

54053705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121563.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 54053705 is about 7352.1224826576. The cubic root of 54053705 is about 378.1015772664.

It can be divided in two parts, 540 and 53705, that added together give a palindrome (54245).

The spelling of 54053705 in words is "fifty-four million, fifty-three thousand, seven hundred five".