7260870289 has 8 divisors (see below), whose sum is σ = 7748517888. Its totient is φ = 6779949120.

The previous prime is 7260870283. The next prime is 7260870293. The reversal of 7260870289 is 9820780627.

7260870289 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 7260870289 - 2¹³ = 7260862097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7260870283) by changing a digit.

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, 1679377 + ... + 1683694.

It is an arithmetic number, because the mean of its divisors is an integer number (968564736).

Almost surely, 2^7260870289 is an apocalyptic number.

It is an amenable number.

7260870289 is a deficient number, since it is larger than the sum of its proper divisors (487647599).

7260870289 is a wasteful number, since it uses less digits than its factorization.

7260870289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363215.

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 7260870289 is about 85210.7404556491. The cubic root of 7260870289 is about 1936.4051372244.

The spelling of 7260870289 in words is "seven billion, two hundred sixty million, eight hundred seventy thousand, two hundred eighty-nine".