5225486450 has 18 divisors (see below), whose sum is σ = 9720355629. Its totient is φ = 2089990120.

The previous prime is 5225486447. The next prime is 5225486467. The reversal of 5225486450 is 546845225.

It can be written as a sum of positive squares in 2 ways, for example, as 5120976721 + 104509729 = 71561^2 + 10223^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=51115.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5225486398 and 5225486407.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 506039 + ... + 516261.

Almost surely, 2^5225486450 is an apocalyptic number.

5225486450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5225486450 is a deficient number, since it is larger than the sum of its proper divisors (4494869179).

5225486450 is an frugal number, since it uses more digits than its factorization.

5225486450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20458 (or 10230 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 41.

The square root of 5225486450 is about 72287.5262407008. The cubic root of 5225486450 is about 1735.3040297489.

The spelling of 5225486450 in words is "five billion, two hundred twenty-five million, four hundred eighty-six thousand, four hundred fifty".