52172014 has 12 divisors (see below), whose sum is σ = 83133144. Its totient is φ = 24551264.

The previous prime is 52172009. The next prime is 52172017. The reversal of 52172014 is 41027125.

It is a happy number.

52172014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52172017) 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 5 ways as a sum of consecutive naturals, for example, 44554 + ... + 45709.

It is an arithmetic number, because the mean of its divisors is an integer number (6927762).

Almost surely, 2^52172014 is an apocalyptic number.

52172014 is a deficient number, since it is larger than the sum of its proper divisors (30961130).

52172014 is a wasteful number, since it uses less digits than its factorization.

52172014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90299 (or 90282 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 52172014 is about 7223.0197286177. The cubic root of 52172014 is about 373.6622294765.

Adding to 52172014 its reverse (41027125), we get a palindrome (93199139).

The spelling of 52172014 in words is "fifty-two million, one hundred seventy-two thousand, fourteen".