52468188 has 48 divisors (see below), whose sum is σ = 130201344. Its totient is φ = 16387840.

The previous prime is 52468159. The next prime is 52468189. The reversal of 52468188 is 88186425.

It is a super-3 number, since 3×52468188³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52468189) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63031 + ... + 63857.

It is an arithmetic number, because the mean of its divisors is an integer number (2712528).

Almost surely, 2^52468188 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 52468188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65100672).

52468188 is an abundant number, since it is smaller than the sum of its proper divisors (77733156).

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

52468188 is a wasteful number, since it uses less digits than its factorization.

52468188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1160 counting only the distinct ones).

The product of its digits is 122880, while the sum is 42.

The square root of 52468188 is about 7243.4928038896. The cubic root of 52468188 is about 374.3679736010.

The spelling of 52468188 in words is "fifty-two million, four hundred sixty-eight thousand, one hundred eighty-eight".