52134264 has 192 divisors, whose sum is σ = 177777600. Its totient is φ = 13436928.

The previous prime is 52134259. The next prime is 52134283. The reversal of 52134264 is 46243125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 478242 + ... + 478350.

It is an arithmetic number, because the mean of its divisors is an integer number (925925).

Almost surely, 2^52134264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52134264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88888800).

52134264 is an abundant number, since it is smaller than the sum of its proper divisors (125643336).

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

52134264 is a wasteful number, since it uses less digits than its factorization.

52134264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 207 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 52134264 is about 7220.4060827629. The cubic root of 52134264 is about 373.5720843865.

Adding to 52134264 its reverse (46243125), we get a palindrome (98377389).

The spelling of 52134264 in words is "fifty-two million, one hundred thirty-four thousand, two hundred sixty-four".