5471207636 has 6 divisors (see below), whose sum is σ = 9574613370. Its totient is φ = 2735603816.

The previous prime is 5471207629. The next prime is 5471207683. The reversal of 5471207636 is 6367021745.

It can be written as a sum of positive squares in only one way, i.e., 2735917636 + 2735290000 = 52306^2 + 52300^2 .

It is a super-2 number, since 2×5471207636² = 59868225992449416992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5471207593 and 5471207602.

It is a congruent number.

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, 683900951 + ... + 683900958.

It is an arithmetic number, because the mean of its divisors is an integer number (1595768895).

Almost surely, 2^5471207636 is an apocalyptic number.

It is an amenable number.

5471207636 is a deficient number, since it is larger than the sum of its proper divisors (4103405734).

5471207636 is a wasteful number, since it uses less digits than its factorization.

5471207636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1367801913 (or 1367801911 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 5471207636 is about 73967.6120744749. The cubic root of 5471207636 is about 1762.0885626542.

The spelling of 5471207636 in words is "five billion, four hundred seventy-one million, two hundred seven thousand, six hundred thirty-six".