52150475 has 24 divisors (see below), whose sum is σ = 73745280. Its totient is φ = 36241920.

The previous prime is 52150471. The next prime is 52150481. The reversal of 52150475 is 57405125.

52150475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52150475 - 2² = 52150471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52150471) 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 23 ways as a sum of consecutive naturals, for example, 806 + ... + 10244.

It is an arithmetic number, because the mean of its divisors is an integer number (3072720).

Almost surely, 2^52150475 is an apocalyptic number.

52150475 is a deficient number, since it is larger than the sum of its proper divisors (21594805).

52150475 is a wasteful number, since it uses less digits than its factorization.

52150475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9479 (or 9474 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 52150475 is about 7221.5285778012. The cubic root of 52150475 is about 373.6108007636.

It can be divided in two parts, 52150 and 475, that added together give a palindrome (52625).

The spelling of 52150475 in words is "fifty-two million, one hundred fifty thousand, four hundred seventy-five".