5217603472 has 10 divisors (see below), whose sum is σ = 10109106758. Its totient is φ = 2608801728.

The previous prime is 5217603439. The next prime is 5217603473. The reversal of 5217603472 is 2743067125.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3988680336 + 1228923136 = 63156^2 + 35056^2 .

It is not an unprimeable number, because it can be changed into a prime (5217603473) by changing a digit.

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 as a sum of consecutive naturals, namely, 163050093 + ... + 163050124.

Almost surely, 2^5217603472 is an apocalyptic number.

It is an amenable number.

5217603472 is a deficient number, since it is larger than the sum of its proper divisors (4891503286).

5217603472 is a wasteful number, since it uses less digits than its factorization.

5217603472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326100225 (or 326100219 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 5217603472 is about 72232.9805005996. The cubic root of 5217603472 is about 1734.4309851612.

The spelling of 5217603472 in words is "five billion, two hundred seventeen million, six hundred three thousand, four hundred seventy-two".