2094884505 has 160 divisors (see below), whose sum is σ = 4549720320. Its totient is φ = 912764160.

The previous prime is 2094884461. The next prime is 2094884521. The reversal of 2094884505 is 5054884902.

2094884505 is a `hidden beast` number, since 20 + 9 + 48 + 84 + 505 = 666.

It is not a de Polignac number, because 2094884505 - 2⁸ = 2094884249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 7454965 + ... + 7455245.

It is an arithmetic number, because the mean of its divisors is an integer number (28435752).

Almost surely, 2^2094884505 is an apocalyptic number.

It is an amenable number.

2094884505 is an abundant number, since it is smaller than the sum of its proper divisors (2454835815).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2094884505 is an equidigital number, since it uses as much as digits as its factorization.

2094884505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 2094884505 is about 45769.9082913654. The cubic root of 2094884505 is about 1279.5385105965.

The spelling of 2094884505 in words is "two billion, ninety-four million, eight hundred eighty-four thousand, five hundred five".