52773171 has 16 divisors (see below), whose sum is σ = 76940928. Its totient is φ = 31908800.

The previous prime is 52773167. The next prime is 52773179. The reversal of 52773171 is 17137725.

It is not a de Polignac number, because 52773171 - 2² = 52773167 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (52773179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14575 + ... + 17831.

It is an arithmetic number, because the mean of its divisors is an integer number (4808808).

Almost surely, 2^52773171 is an apocalyptic number.

52773171 is a deficient number, since it is larger than the sum of its proper divisors (24167757).

52773171 is a wasteful number, since it uses less digits than its factorization.

52773171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762.

The product of its digits is 10290, while the sum is 33.

The square root of 52773171 is about 7264.5145054573. The cubic root of 52773171 is about 375.0919383466.

It can be divided in two parts, 5277 and 3171, that added together give a palindrome (8448).

The spelling of 52773171 in words is "fifty-two million, seven hundred seventy-three thousand, one hundred seventy-one".