52143174 has 24 divisors (see below), whose sum is σ = 113552400. Its totient is φ = 17292528.

The previous prime is 52143167. The next prime is 52143187. The reversal of 52143174 is 47134125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3697 + ... + 10860.

It is an arithmetic number, because the mean of its divisors is an integer number (4731350).

Almost surely, 2^52143174 is an apocalyptic number.

52143174 is an abundant number, since it is smaller than the sum of its proper divisors (61409226).

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

52143174 is a wasteful number, since it uses less digits than its factorization.

52143174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14764 (or 14761 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 52143174 is about 7221.0230577114. The cubic root of 52143174 is about 373.5933649380.

Adding to 52143174 its reverse (47134125), we get a palindrome (99277299).

The spelling of 52143174 in words is "fifty-two million, one hundred forty-three thousand, one hundred seventy-four".