5273569408 has 16 divisors (see below), whose sum is σ = 10505939310. Its totient is φ = 2636784640.

The previous prime is 5273569369. The next prime is 5273569519. The reversal of 5273569408 is 8049653725.

It can be written as a sum of positive squares in only one way, i.e., 3364928064 + 1908641344 = 58008^2 + 43688^2 .

It is a tau number, because it is divible by the number of its divisors (16).

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 as a sum of consecutive naturals, namely, 20599753 + ... + 20600008.

Almost surely, 2^5273569408 is an apocalyptic number.

It is an amenable number.

5273569408 is a deficient number, since it is larger than the sum of its proper divisors (5232369902).

5273569408 is an equidigital number, since it uses as much as digits as its factorization.

5273569408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41199775 (or 41199763 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The square root of 5273569408 is about 72619.3459623536. The cubic root of 5273569408 is about 1740.6103253774.

The spelling of 5273569408 in words is "five billion, two hundred seventy-three million, five hundred sixty-nine thousand, four hundred eight".