5971222400 has 192 divisors, whose sum is σ = 17330922000. Its totient is φ = 2004172800.

The previous prime is 5971222379. The next prime is 5971222417. The reversal of 5971222400 is 42221795.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451076 + ... + 464124.

Almost surely, 2^5971222400 is an apocalyptic number.

5971222400 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 5971222400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8665461000).

5971222400 is an abundant number, since it is smaller than the sum of its proper divisors (11359699600).

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

5971222400 is a wasteful number, since it uses less digits than its factorization.

5971222400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13097 (or 13080 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 5971222400 is about 77273.6850421927. The cubic root of 5971222400 is about 1814.2108041782.

The spelling of 5971222400 in words is "five billion, nine hundred seventy-one million, two hundred twenty-two thousand, four hundred".