2989040351 has 8 divisors (see below), whose sum is σ = 3452581584. Its totient is φ = 2557467520.

The previous prime is 2989040339. The next prime is 2989040357. The reversal of 2989040351 is 1530409892.

2989040351 is digitally balanced in base 2, 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 2989040351 - 2¹⁴ = 2989023967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2989040299 and 2989040308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2989040357) 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, 7991900 + ... + 7992273.

It is an arithmetic number, because the mean of its divisors is an integer number (431572698).

Almost surely, 2^2989040351 is an apocalyptic number.

2989040351 is a deficient number, since it is larger than the sum of its proper divisors (463541233).

2989040351 is a wasteful number, since it uses less digits than its factorization.

2989040351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15984201.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 2989040351 is about 54672.1167598256. The cubic root of 2989040351 is about 1440.4911440330.

The spelling of 2989040351 in words is "two billion, nine hundred eighty-nine million, forty thousand, three hundred fifty-one".