9182243740 has 12 divisors (see below), whose sum is σ = 19282711896. Its totient is φ = 3672897488.

The previous prime is 9182243723. The next prime is 9182243761. The reversal of 9182243740 is 473422819.

It is a junction number, because it is equal to n+sod(n) for n = 9182243693 and 9182243702.

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, 229556074 + ... + 229556113.

It is an arithmetic number, because the mean of its divisors is an integer number (1606892658).

Almost surely, 2^9182243740 is an apocalyptic number.

It is an amenable number.

9182243740 is an abundant number, since it is smaller than the sum of its proper divisors (10100468156).

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

9182243740 is a wasteful number, since it uses less digits than its factorization.

9182243740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459112196 (or 459112194 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 9182243740 is about 95824.0248580699. The cubic root of 9182243740 is about 2094.0301911918.

The spelling of 9182243740 in words is "nine billion, one hundred eighty-two million, two hundred forty-three thousand, seven hundred forty".