9249772936 has 16 divisors (see below), whose sum is σ = 17354304000. Its totient is φ = 4621958544.

The previous prime is 9249772933. The next prime is 9249772949. The reversal of 9249772936 is 6392779429.

It is not an unprimeable number, because it can be changed into a prime (9249772933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352536 + ... + 377863.

It is an arithmetic number, because the mean of its divisors is an integer number (1084644000).

Almost surely, 2^9249772936 is an apocalyptic number.

It is an amenable number.

9249772936 is a deficient number, since it is larger than the sum of its proper divisors (8104531064).

9249772936 is a wasteful number, since it uses less digits than its factorization.

9249772936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731988 (or 731984 counting only the distinct ones).

The product of its digits is 10287648, while the sum is 58.

The square root of 9249772936 is about 96175.7398515863. The cubic root of 9249772936 is about 2099.1510503480.

The spelling of 9249772936 in words is "nine billion, two hundred forty-nine million, seven hundred seventy-two thousand, nine hundred thirty-six".