5224176644 has 6 divisors (see below), whose sum is σ = 9142309134. Its totient is φ = 2612088320.

The previous prime is 5224176593. The next prime is 5224176677. The reversal of 5224176644 is 4466714225.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4522562500 + 701614144 = 67250^2 + 26488^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653022077 + ... + 653022084.

It is an arithmetic number, because the mean of its divisors is an integer number (1523718189).

Almost surely, 2^5224176644 is an apocalyptic number.

It is an amenable number.

5224176644 is a deficient number, since it is larger than the sum of its proper divisors (3918132490).

5224176644 is a wasteful number, since it uses less digits than its factorization.

5224176644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306044165 (or 1306044163 counting only the distinct ones).

The product of its digits is 322560, while the sum is 41.

The square root of 5224176644 is about 72278.4659770806. The cubic root of 5224176644 is about 1735.1590287947.

The spelling of 5224176644 in words is "five billion, two hundred twenty-four million, one hundred seventy-six thousand, six hundred forty-four".