9124380736 has 14 divisors (see below), whose sum is σ = 18106193150. Its totient is φ = 4562190336.

The previous prime is 9124380719. The next prime is 9124380781. The reversal of 9124380736 is 6370834219.

It can be written as a sum of positive squares in only one way, i.e., 8713102336 + 411278400 = 93344^2 + 20280^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9124380692 and 9124380701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71284161 + ... + 71284288.

Almost surely, 2^9124380736 is an apocalyptic number.

It is an amenable number.

9124380736 is a deficient number, since it is larger than the sum of its proper divisors (8981812414).

9124380736 is a wasteful number, since it uses less digits than its factorization.

9124380736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142568461 (or 142568451 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 9124380736 is about 95521.6244417985. The cubic root of 9124380736 is about 2089.6223256270.

The spelling of 9124380736 in words is "nine billion, one hundred twenty-four million, three hundred eighty thousand, seven hundred thirty-six".