9621232316 has 6 divisors (see below), whose sum is σ = 16837156560. Its totient is φ = 4810616156.

The previous prime is 9621232267. The next prime is 9621232339. The reversal of 9621232316 is 6132321269.

It is a super-2 number, since 2×9621232316² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1202654036 + ... + 1202654043.

It is an arithmetic number, because the mean of its divisors is an integer number (2806192760).

Almost surely, 2^9621232316 is an apocalyptic number.

It is an amenable number.

9621232316 is a deficient number, since it is larger than the sum of its proper divisors (7215924244).

9621232316 is a wasteful number, since it uses less digits than its factorization.

9621232316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405308083 (or 2405308081 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 9621232316 is about 98087.8805765524. The cubic root of 9621232316 is about 2126.8828389886.

The spelling of 9621232316 in words is "nine billion, six hundred twenty-one million, two hundred thirty-two thousand, three hundred sixteen".