52704471 has 8 divisors (see below), whose sum is σ = 74406384. Its totient is φ = 33069440.

The previous prime is 52704451. The next prime is 52704473. The reversal of 52704471 is 17440725.

52704471 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 a cyclic number.

It is not a de Polignac number, because 52704471 - 2¹⁰ = 52703447 is a prime.

It is a super-3 number, since 3×52704471³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52704473) 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, 516660 + ... + 516761.

It is an arithmetic number, because the mean of its divisors is an integer number (9300798).

Almost surely, 2^52704471 is an apocalyptic number.

52704471 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

52704471 is a deficient number, since it is larger than the sum of its proper divisors (21701913).

52704471 is a wasteful number, since it uses less digits than its factorization.

52704471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033441.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 52704471 is about 7259.7845009339. The cubic root of 52704471 is about 374.9291030416.

The spelling of 52704471 in words is "fifty-two million, seven hundred four thousand, four hundred seventy-one".