2873615232 has 32 divisors (see below), whose sum is σ = 7633041480. Its totient is φ = 957871616.

The previous prime is 2873615221. The next prime is 2873615279. The reversal of 2873615232 is 2325163782.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 3741303 + ... + 3742070.

Almost surely, 2^2873615232 is an apocalyptic number.

It is an amenable number.

2873615232 is an abundant number, since it is smaller than the sum of its proper divisors (4759426248).

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

2873615232 is an equidigital number, since it uses as much as digits as its factorization.

2873615232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7483390 (or 7483378 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 2873615232 is about 53606.1118903433. Note that the first 3 decimals coincide. The cubic root of 2873615232 is about 1421.7051578428.

The spelling of 2873615232 in words is "two billion, eight hundred seventy-three million, six hundred fifteen thousand, two hundred thirty-two".