9620919332 has 6 divisors (see below), whose sum is σ = 16836608838. Its totient is φ = 4810459664.

The previous prime is 9620919323. The next prime is 9620919391. The reversal of 9620919332 is 2339190269.

It can be written as a sum of positive squares in only one way, i.e., 9313408036 + 307511296 = 96506^2 + 17536^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202614913 + ... + 1202614920.

It is an arithmetic number, because the mean of its divisors is an integer number (2806101473).

Almost surely, 2^9620919332 is an apocalyptic number.

It is an amenable number.

9620919332 is a deficient number, since it is larger than the sum of its proper divisors (7215689506).

9620919332 is a wasteful number, since it uses less digits than its factorization.

9620919332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405229837 (or 2405229835 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 44.

The square root of 9620919332 is about 98086.2851371179. The cubic root of 9620919332 is about 2126.8597758474.

The spelling of 9620919332 in words is "nine billion, six hundred twenty million, nine hundred nineteen thousand, three hundred thirty-two".