9051040344 has 64 divisors (see below), whose sum is σ = 23336137440. Its totient is φ = 2923223040.

The previous prime is 9051040343. The next prime is 9051040399. The reversal of 9051040344 is 4430401509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9051040343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192862 + ... + 235154.

Almost surely, 2^9051040344 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 9051040344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11668068720).

9051040344 is an abundant number, since it is smaller than the sum of its proper divisors (14285097096).

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

9051040344 is a wasteful number, since it uses less digits than its factorization.

9051040344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42580 (or 42576 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 9051040344 is about 95136.9557217383. The cubic root of 9051040344 is about 2084.0085684321.

The spelling of 9051040344 in words is "nine billion, fifty-one million, forty thousand, three hundred forty-four".