2880002 has 8 divisors (see below), whose sum is σ = 4333836. Its totient is φ = 1435392.

The previous prime is 2879999. The next prime is 2880029. The reversal of 2880002 is 2000882.

It can be written as a sum of positive squares in 2 ways, for example, as 2719201 + 160801 = 1649^2 + 401^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1463 + ... + 2810.

2^2880002 is an apocalyptic number.

2880002 is a deficient number, since it is larger than the sum of its proper divisors (1453834).

2880002 is a wasteful number, since it uses less digits than its factorization.

2880002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4612.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 2880002 is about 1697.0568641033. The cubic root of 2880002 is about 142.2757651138.

Adding to 2880002 its reverse (2000882), we get a palindrome (4880884).

The spelling of 2880002 in words is "two million, eight hundred eighty thousand, two".