7089838944 has 48 divisors (see below), whose sum is σ = 18718448112. Its totient is φ = 2349613568.

The previous prime is 7089838919. The next prime is 7089838949. The reversal of 7089838944 is 4498389807.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7089838949) 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, 196839 + ... + 230054.

It is an arithmetic number, because the mean of its divisors is an integer number (389967669).

Almost surely, 2^7089838944 is an apocalyptic number.

It is an amenable number.

7089838944 is an abundant number, since it is smaller than the sum of its proper divisors (11628609168).

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

7089838944 is a wasteful number, since it uses less digits than its factorization.

7089838944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427079 (or 427071 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 60.

The square root of 7089838944 is about 84201.1813693846. The cubic root of 7089838944 is about 1921.0800260373.

The spelling of 7089838944 in words is "seven billion, eighty-nine million, eight hundred thirty-eight thousand, nine hundred forty-four".