52166014 has 4 divisors (see below), whose sum is σ = 78249024. Its totient is φ = 26083006.

The previous prime is 52166011. The next prime is 52166017. The reversal of 52166014 is 41066125.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (52166011) and next prime (52166017).

It is a self number, because there is not a number n which added to its sum of digits gives 52166014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52166011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13041502 + ... + 13041505.

It is an arithmetic number, because the mean of its divisors is an integer number (19562256).

Almost surely, 2^52166014 is an apocalyptic number.

52166014 is a deficient number, since it is larger than the sum of its proper divisors (26083010).

52166014 is a wasteful number, since it uses less digits than its factorization.

52166014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26083009.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 52166014 is about 7222.6043779235. The cubic root of 52166014 is about 373.6479046872.

The spelling of 52166014 in words is "fifty-two million, one hundred sixty-six thousand, fourteen".