5646516322 has 8 divisors (see below), whose sum is σ = 8477541072. Its totient is φ = 2820669300.

The previous prime is 5646516287. The next prime is 5646516361. The reversal of 5646516322 is 2236156465.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5646516322² = 63766293149224815368, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 1291704 + ... + 1296067.

It is an arithmetic number, because the mean of its divisors is an integer number (1059692634).

Almost surely, 2^5646516322 is an apocalyptic number.

5646516322 is a deficient number, since it is larger than the sum of its proper divisors (2831024750).

5646516322 is a wasteful number, since it uses less digits than its factorization.

5646516322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588864.

The product of its digits is 259200, while the sum is 40.

The square root of 5646516322 is about 75143.3052373929. The cubic root of 5646516322 is about 1780.7113600370.

The spelling of 5646516322 in words is "five billion, six hundred forty-six million, five hundred sixteen thousand, three hundred twenty-two".