2798375005 has 16 divisors (see below), whose sum is σ = 3537406080. Its totient is φ = 2119303872.

The previous prime is 2798374993. The next prime is 2798375059. The reversal of 2798375005 is 5005738972.

It is a cyclic number.

It is not a de Polignac number, because 2798375005 - 2⁹ = 2798374493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127287 + ... + 147643.

It is an arithmetic number, because the mean of its divisors is an integer number (221087880).

Almost surely, 2^2798375005 is an apocalyptic number.

It is an amenable number.

2798375005 is a deficient number, since it is larger than the sum of its proper divisors (739031075).

2798375005 is a wasteful number, since it uses less digits than its factorization.

2798375005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21828.

The product of its (nonzero) digits is 529200, while the sum is 46.

The square root of 2798375005 is about 52899.6692333704. The cubic root of 2798375005 is about 1409.1870311441.

The spelling of 2798375005 in words is "two billion, seven hundred ninety-eight million, three hundred seventy-five thousand, five".