9130257792 has 160 divisors (see below), whose sum is σ = 27443671200. Its totient is φ = 3012940800.

The previous prime is 9130257791. The next prime is 9130257803. The reversal of 9130257792 is 2977520319.

It is a super-3 number, since 3×9130257792³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9130257791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1042809 + ... + 1051527.

It is an arithmetic number, because the mean of its divisors is an integer number (171522945).

Almost surely, 2^9130257792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9130257792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13721835600).

9130257792 is an abundant number, since it is smaller than the sum of its proper divisors (18313413408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9130257792 is a wasteful number, since it uses less digits than its factorization.

9130257792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8846 (or 8825 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 45.

The square root of 9130257792 is about 95552.3824506747. The cubic root of 9130257792 is about 2090.0708744843.

The spelling of 9130257792 in words is "nine billion, one hundred thirty million, two hundred fifty-seven thousand, seven hundred ninety-two".