5225989860 has 192 divisors, whose sum is σ = 20010816000. Its totient is φ = 1102616064.

The previous prime is 5225989837. The next prime is 5225989877. The reversal of 5225989860 is 689895225.

5225989860 is a `hidden beast` number, since 522 + 59 + 8 + 9 + 8 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5225989797 and 5225989806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4035 + ... + 102314.

It is an arithmetic number, because the mean of its divisors is an integer number (104223000).

Almost surely, 2^5225989860 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 5225989860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10005408000).

5225989860 is an abundant number, since it is smaller than the sum of its proper divisors (14784826140).

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

5225989860 is a wasteful number, since it uses less digits than its factorization.

5225989860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106387 (or 106379 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The square root of 5225989860 is about 72291.0081545416. The cubic root of 5225989860 is about 1735.3597528769.

The spelling of 5225989860 in words is "five billion, two hundred twenty-five million, nine hundred eighty-nine thousand, eight hundred sixty".