5356224520 has 32 divisors (see below), whose sum is σ = 12278896920. Its totient is φ = 2102064640.

The previous prime is 5356224487. The next prime is 5356224541. The reversal of 5356224520 is 254226535.

It can be written as a sum of positive squares in 4 ways, for example, as 5354434276 + 1790244 = 73174^2 + 1338^2 .

It is a super-2 number, since 2×5356224520² = 57378282217298460800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1261141 + ... + 1265380.

Almost surely, 2^5356224520 is an apocalyptic number.

It is an amenable number.

5356224520 is an abundant number, since it is smaller than the sum of its proper divisors (6922672400).

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

5356224520 is a wasteful number, since it uses less digits than its factorization.

5356224520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526585 (or 2526581 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 5356224520 is about 73186.2317652713. The cubic root of 5356224520 is about 1749.6570233978.

The spelling of 5356224520 in words is "five billion, three hundred fifty-six million, two hundred twenty-four thousand, five hundred twenty".