2008922455 has 16 divisors (see below), whose sum is σ = 2479778784. Its totient is φ = 1561726080.

The previous prime is 2008922417. The next prime is 2008922471. The reversal of 2008922455 is 5542298002.

It is not a de Polignac number, because 2008922455 - 2¹³ = 2008914263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14364 + ... + 64993.

It is an arithmetic number, because the mean of its divisors is an integer number (154986174).

Almost surely, 2^2008922455 is an apocalyptic number.

2008922455 is a deficient number, since it is larger than the sum of its proper divisors (470856329).

2008922455 is an equidigital number, since it uses as much as digits as its factorization.

2008922455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79506.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 2008922455 is about 44821.0046183706. The cubic root of 2008922455 is about 1261.7918687425.

The spelling of 2008922455 in words is "two billion, eight million, nine hundred twenty-two thousand, four hundred fifty-five".