7009449007 has 8 divisors (see below), whose sum is σ = 7689392640. Its totient is φ = 6336625560.

The previous prime is 7009449001. The next prime is 7009449023.

7009449007 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7009449007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7009449001) 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, 1777983 + ... + 1781920.

It is an arithmetic number, because the mean of its divisors is an integer number (961174080).

Almost surely, 2^7009449007 is an apocalyptic number.

7009449007 is a deficient number, since it is larger than the sum of its proper divisors (679943633).

7009449007 is a wasteful number, since it uses less digits than its factorization.

7009449007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560093.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 7009449007 is about 83722.4522275835. The cubic root of 7009449007 is about 1913.7915243533.

The spelling of 7009449007 in words is "seven billion, nine million, four hundred forty-nine thousand, seven".