52124144 has 40 divisors (see below), whose sum is σ = 109754880. Its totient is φ = 23889600.

The previous prime is 52124131. The next prime is 52124167. The reversal of 52124144 is 44142125.

It is a super-3 number, since 3×52124144³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6659 + ... + 12189.

It is an arithmetic number, because the mean of its divisors is an integer number (2743872).

Almost surely, 2^52124144 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 52124144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54877440).

52124144 is an abundant number, since it is smaller than the sum of its proper divisors (57630736).

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

52124144 is a wasteful number, since it uses less digits than its factorization.

52124144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589 (or 5583 counting only the distinct ones).

The product of its digits is 1280, while the sum is 23.

The square root of 52124144 is about 7219.7052571417. The cubic root of 52124144 is about 373.5479109425.

Adding to 52124144 its reverse (44142125), we get a palindrome (96266269).

The spelling of 52124144 in words is "fifty-two million, one hundred twenty-four thousand, one hundred forty-four".