52014247 has 8 divisors (see below), whose sum is σ = 54706176. Its totient is φ = 49358232.

The previous prime is 52014173. The next prime is 52014251. The reversal of 52014247 is 74241025.

52014247 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

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 52014247 - 2¹⁹ = 51489959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52015247) 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, 5983 + ... + 11824.

It is an arithmetic number, because the mean of its divisors is an integer number (6838272).

Almost surely, 2^52014247 is an apocalyptic number.

52014247 is a deficient number, since it is larger than the sum of its proper divisors (2691929).

52014247 is a wasteful number, since it uses less digits than its factorization.

52014247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17957.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 52014247 is about 7212.0903349861. The cubic root of 52014247 is about 373.2852004450.

The spelling of 52014247 in words is "fifty-two million, fourteen thousand, two hundred forty-seven".