9081258472 has 32 divisors (see below), whose sum is σ = 20004173280. Its totient is φ = 3810317760.

The previous prime is 9081258427. The next prime is 9081258493. The reversal of 9081258472 is 2748521809.

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 in 7 ways as a sum of consecutive naturals, for example, 3967938 + ... + 3970225.

It is an arithmetic number, because the mean of its divisors is an integer number (625130415).

Almost surely, 2^9081258472 is an apocalyptic number.

It is an amenable number.

9081258472 is an abundant number, since it is smaller than the sum of its proper divisors (10922914808).

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

9081258472 is a wasteful number, since it uses less digits than its factorization.

9081258472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7938193 (or 7938189 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 9081258472 is about 95295.6372138830. The cubic root of 9081258472 is about 2086.3252407568.

The spelling of 9081258472 in words is "nine billion, eighty-one million, two hundred fifty-eight thousand, four hundred seventy-two".