2896228609 has 8 divisors (see below), whose sum is σ = 3022712640. Its totient is φ = 2769791376.

The previous prime is 2896228607. The next prime is 2896228627. The reversal of 2896228609 is 9068226982.

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

It is not a de Polignac number, because 2896228609 - 2¹ = 2896228607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2896228607) 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, 186159 + ... + 201115.

It is an arithmetic number, because the mean of its divisors is an integer number (377839080).

Almost surely, 2^2896228609 is an apocalyptic number.

It is an amenable number.

2896228609 is a deficient number, since it is larger than the sum of its proper divisors (126484031).

2896228609 is a wasteful number, since it uses less digits than its factorization.

2896228609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23399.

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 2896228609 is about 53816.6201930222. The cubic root of 2896228609 is about 1425.4246989384.

The spelling of 2896228609 in words is "two billion, eight hundred ninety-six million, two hundred twenty-eight thousand, six hundred nine".