52501170 has 32 divisors (see below), whose sum is σ = 126282240. Its totient is φ = 13969280.

The previous prime is 52501129. The next prime is 52501181. The reversal of 52501170 is 7110525.

It is an unprimeable number.

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, 13951 + ... + 17309.

It is an arithmetic number, because the mean of its divisors is an integer number (3946320).

Almost surely, 2^52501170 is an apocalyptic number.

52501170 is an abundant number, since it is smaller than the sum of its proper divisors (73781070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52501170 is a wasteful number, since it uses less digits than its factorization.

52501170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 52501170 is about 7245.7691103153. The cubic root of 52501170 is about 374.4464009214.

Adding to 52501170 its reverse (7110525), we get a palindrome (59611695).

The spelling of 52501170 in words is "fifty-two million, five hundred one thousand, one hundred seventy".