52116150 has 48 divisors (see below), whose sum is σ = 130130064. Its totient is φ = 13802880.

The previous prime is 52116149. The next prime is 52116157. The reversal of 52116150 is 5161125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52116157) 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, 22444 + ... + 24656.

It is an arithmetic number, because the mean of its divisors is an integer number (2711043).

Almost surely, 2^52116150 is an apocalyptic number.

52116150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 52116150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65065032).

52116150 is an abundant number, since it is smaller than the sum of its proper divisors (78013914).

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

52116150 is a wasteful number, since it uses less digits than its factorization.

52116150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385 (or 2380 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 52116150 is about 7219.1516122049. The cubic root of 52116150 is about 373.5288136206.

Adding to 52116150 its reverse (5161125), we get a palindrome (57277275).

The spelling of 52116150 in words is "fifty-two million, one hundred sixteen thousand, one hundred fifty".