52001170 has 16 divisors (see below), whose sum is σ = 100802520. Its totient is φ = 19200384.

The previous prime is 52001153. The next prime is 52001177. The reversal of 52001170 is 7110025.

52001170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 44662489 + 7338681 = 6683^2 + 2709^2 .

52001170 is a modest number, since divided by 1170 gives 520 as remainder.

It is not an unprimeable number, because it can be changed into a prime (52001177) 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, 199875 + ... + 200134.

Almost surely, 2^52001170 is an apocalyptic number.

52001170 is a deficient number, since it is larger than the sum of its proper divisors (48801350).

52001170 is a wasteful number, since it uses less digits than its factorization.

52001170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400029.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 52001170 is about 7211.1836753754. The cubic root of 52001170 is about 373.2539150441.

Adding to 52001170 its reverse (7110025), we get a palindrome (59111195).

The spelling of 52001170 in words is "fifty-two million, one thousand, one hundred seventy".