52514164 has 6 divisors (see below), whose sum is σ = 91899794. Its totient is φ = 26257080.

The previous prime is 52514117. The next prime is 52514167. The reversal of 52514164 is 46141525.

It can be written as a sum of positive squares in only one way, i.e., 52446564 + 67600 = 7242^2 + 260^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52514167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6564267 + ... + 6564274.

Almost surely, 2^52514164 is an apocalyptic number.

It is an amenable number.

52514164 is a deficient number, since it is larger than the sum of its proper divisors (39385630).

52514164 is a wasteful number, since it uses less digits than its factorization.

52514164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13128545 (or 13128543 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 52514164 is about 7246.6657160380. The cubic root of 52514164 is about 374.4772901072.

Adding to 52514164 its reverse (46141525), we get a palindrome (98655689).

The spelling of 52514164 in words is "fifty-two million, five hundred fourteen thousand, one hundred sixty-four".