7040334009 has 8 divisors (see below), whose sum is σ = 9414165600. Its totient is φ = 4680029216.

The previous prime is 7040334001. The next prime is 7040334029. The reversal of 7040334009 is 9004330407.

7040334009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7040334009 - 2³ = 7040334001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7040334001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3380484 + ... + 3382565.

It is an arithmetic number, because the mean of its divisors is an integer number (1176770700).

Almost surely, 2^7040334009 is an apocalyptic number.

It is an amenable number.

7040334009 is a deficient number, since it is larger than the sum of its proper divisors (2373831591).

7040334009 is a wasteful number, since it uses less digits than its factorization.

7040334009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6763399.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 7040334009 is about 83906.6982367916. The cubic root of 7040334009 is about 1916.5982525230.

The spelling of 7040334009 in words is "seven billion, forty million, three hundred thirty-four thousand, nine".