5471222463 has 64 divisors (see below), whose sum is σ = 9782579200. Its totient is φ = 2952275040.

The previous prime is 5471222461. The next prime is 5471222521. The reversal of 5471222463 is 3642221745.

It is not a de Polignac number, because 5471222463 - 2¹ = 5471222461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5471222461) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1186320 + ... + 1190922.

It is an arithmetic number, because the mean of its divisors is an integer number (152852800).

Almost surely, 2^5471222463 is an apocalyptic number.

5471222463 is a deficient number, since it is larger than the sum of its proper divisors (4311356737).

5471222463 is a wasteful number, since it uses less digits than its factorization.

5471222463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4969 (or 4963 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 5471222463 is about 73967.7123007059. The cubic root of 5471222463 is about 1762.0901544091.

The spelling of 5471222463 in words is "five billion, four hundred seventy-one million, two hundred twenty-two thousand, four hundred sixty-three".