9433920616 has 16 divisors (see below), whose sum is σ = 17690660100. Its totient is φ = 4716411264.

The previous prime is 9433920607. The next prime is 9433920623. The reversal of 9433920616 is 6160293349.

It can be written as a sum of positive squares in 2 ways, for example, as 9359788516 + 74132100 = 96746^2 + 8610^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9646 + ... + 137698.

Almost surely, 2^9433920616 is an apocalyptic number.

It is an amenable number.

9433920616 is a deficient number, since it is larger than the sum of its proper divisors (8256739484).

9433920616 is a wasteful number, since it uses less digits than its factorization.

9433920616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137268 (or 137264 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 43.

The square root of 9433920616 is about 97128.3718385107. The cubic root of 9433920616 is about 2112.9898254045.

The spelling of 9433920616 in words is "nine billion, four hundred thirty-three million, nine hundred twenty thousand, six hundred sixteen".