9126747248 has 20 divisors (see below), whose sum is σ = 18094308408. Its totient is φ = 4457248320.

The previous prime is 9126747199. The next prime is 9126747251. The reversal of 9126747248 is 8427476219.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9126747196 and 9126747205.

It is a congruent number.

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, 6632123 + ... + 6633498.

Almost surely, 2^9126747248 is an apocalyptic number.

It is an amenable number.

9126747248 is a deficient number, since it is larger than the sum of its proper divisors (8967561160).

9126747248 is a wasteful number, since it uses less digits than its factorization.

9126747248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13265672 (or 13265666 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 50.

The square root of 9126747248 is about 95534.0109489809. The cubic root of 9126747248 is about 2089.8029657891.

The spelling of 9126747248 in words is "nine billion, one hundred twenty-six million, seven hundred forty-seven thousand, two hundred forty-eight".