52170151 has 8 divisors (see below), whose sum is σ = 57072384. Its totient is φ = 47294520.

The previous prime is 52170149. The next prime is 52170193. The reversal of 52170151 is 15107125.

52170151 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 52170151 - 2¹ = 52170149 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 (52170451) 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, 2425 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (7134048).

Almost surely, 2^52170151 is an apocalyptic number.

52170151 is a deficient number, since it is larger than the sum of its proper divisors (4902233).

52170151 is a wasteful number, since it uses less digits than its factorization.

52170151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13301.

The product of its (nonzero) digits is 350, while the sum is 22.

The square root of 52170151 is about 7222.8907647839. The cubic root of 52170151 is about 373.6577817470.

Adding to 52170151 its reverse (15107125), we get a palindrome (67277276).

The spelling of 52170151 in words is "fifty-two million, one hundred seventy thousand, one hundred fifty-one".