52841247 has 8 divisors (see below), whose sum is σ = 70497840. Its totient is φ = 35206080.

The previous prime is 52841233. The next prime is 52841297. The reversal of 52841247 is 74214825.

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

It is not a de Polignac number, because 52841247 - 2⁴ = 52841231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52841297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747 + ... + 10427.

It is an arithmetic number, because the mean of its divisors is an integer number (8812230).

Almost surely, 2^52841247 is an apocalyptic number.

52841247 is a deficient number, since it is larger than the sum of its proper divisors (17656593).

52841247 is a wasteful number, since it uses less digits than its factorization.

52841247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10713.

The product of its digits is 17920, while the sum is 33.

The square root of 52841247 is about 7269.1985115279. The cubic root of 52841247 is about 375.2531552835.

The spelling of 52841247 in words is "fifty-two million, eight hundred forty-one thousand, two hundred forty-seven".