9007582740 has 96 divisors (see below), whose sum is σ = 27823896576. Its totient is φ = 2163164160.

The previous prime is 9007582739. The next prime is 9007582747. The reversal of 9007582740 is 472857009.

It is a super-2 number, since 2×9007582740² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9007582692 and 9007582701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9007582747) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108852 + ... + 172811.

It is an arithmetic number, because the mean of its divisors is an integer number (289832256).

Almost surely, 2^9007582740 is an apocalyptic number.

It is an amenable number.

9007582740 is an abundant number, since it is smaller than the sum of its proper divisors (18816313836).

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

9007582740 is a wasteful number, since it uses less digits than its factorization.

9007582740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281729 (or 281727 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 9007582740 is about 94908.2859396375. The cubic root of 9007582740 is about 2080.6678344308.

The spelling of 9007582740 in words is "nine billion, seven million, five hundred eighty-two thousand, seven hundred forty".