2516041466 has 8 divisors (see below), whose sum is σ = 3788092980. Its totient is φ = 1253343808.

The previous prime is 2516041457. The next prime is 2516041483. The reversal of 2516041466 is 6641406152.

It can be written as a sum of positive squares in 2 ways, for example, as 2502900841 + 13140625 = 50029^2 + 3625^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2337791 + ... + 2338866.

Almost surely, 2^2516041466 is an apocalyptic number.

2516041466 is a deficient number, since it is larger than the sum of its proper divisors (1272051514).

2516041466 is a wasteful number, since it uses less digits than its factorization.

2516041466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4676928.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 2516041466 is about 50160.1581536582. The cubic root of 2516041466 is about 1360.1055039980.

The spelling of 2516041466 in words is "two billion, five hundred sixteen million, forty-one thousand, four hundred sixty-six".