52127162 has 4 divisors (see below), whose sum is σ = 78190746. Its totient is φ = 26063580.

The previous prime is 52127111. The next prime is 52127171. The reversal of 52127162 is 26172125.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51423241 + 703921 = 7171^2 + 839^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13031789 + ... + 13031792.

Almost surely, 2^52127162 is an apocalyptic number.

52127162 is a deficient number, since it is larger than the sum of its proper divisors (26063584).

52127162 is a wasteful number, since it uses less digits than its factorization.

52127162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26063583.

The product of its digits is 1680, while the sum is 26.

The square root of 52127162 is about 7219.9142654189. The cubic root of 52127162 is about 373.5551203068. Note that the first 3 decimals are identical.

Adding to 52127162 its reverse (26172125), we get a palindrome (78299287).

The spelling of 52127162 in words is "fifty-two million, one hundred twenty-seven thousand, one hundred sixty-two".