5921272800 has 576 divisors, whose sum is σ = 22798540800. Its totient is φ = 1480550400.

The previous prime is 5921272787. The next prime is 5921272813. The reversal of 5921272800 is 82721295.

It is an interprime number because it is at equal distance from previous prime (5921272787) and next prime (5921272813).

It is a super-2 number, since 2×5921272800² = 70122943144039680000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24775081 + ... + 24775319.

It is an arithmetic number, because the mean of its divisors is an integer number (39580800).

Almost surely, 2^5921272800 is an apocalyptic number.

5921272800 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 5921272800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11399270400).

5921272800 is an abundant number, since it is smaller than the sum of its proper divisors (16877268000).

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

5921272800 is a wasteful number, since it uses less digits than its factorization.

5921272800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 5921272800 is about 76949.8070173019. The cubic root of 5921272800 is about 1809.1379756095.

The spelling of 5921272800 in words is "five billion, nine hundred twenty-one million, two hundred seventy-two thousand, eight hundred".