5212544000 has 176 divisors, whose sum is σ = 13133486496. Its totient is φ = 2064384000.

The previous prime is 5212543937. The next prime is 5212544039. The reversal of 5212544000 is 4452125.

It is a happy number.

It is a super-2 number, since 2×5212544000² = 54341229903872000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24703895 + ... + 24704105.

Almost surely, 2^5212544000 is an apocalyptic number.

5212544000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5212544000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6566743248).

5212544000 is an abundant number, since it is smaller than the sum of its proper divisors (7920942496).

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

5212544000 is a wasteful number, since it uses less digits than its factorization.

5212544000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439 (or 411 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5212544000 is about 72197.9501094041. The cubic root of 5212544000 is about 1733.8701821647.

Adding to 5212544000 its reverse (4452125), we get a palindrome (5216996125).

The spelling of 5212544000 in words is "five billion, two hundred twelve million, five hundred forty-four thousand".