52144175 has 24 divisors (see below), whose sum is σ = 67897440. Its totient is φ = 39670400.

The previous prime is 52144163. The next prime is 52144177. The reversal of 52144175 is 57144125.

It is not a de Polignac number, because 52144175 - 2⁴ = 52144159 is a prime.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52144177) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50969 + ... + 51981.

It is an arithmetic number, because the mean of its divisors is an integer number (2829060).

Almost surely, 2^52144175 is an apocalyptic number.

52144175 is a deficient number, since it is larger than the sum of its proper divisors (15753265).

52144175 is a wasteful number, since it uses less digits than its factorization.

52144175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123 (or 1118 counting only the distinct ones).

The product of its digits is 5600, while the sum is 29.

The square root of 52144175 is about 7221.0923688871. The cubic root of 52144175 is about 373.5957555645.

The spelling of 52144175 in words is "fifty-two million, one hundred forty-four thousand, one hundred seventy-five".