2516340652 has 12 divisors (see below), whose sum is σ = 5032681360. Its totient is φ = 1078431696.

The previous prime is 2516340583. The next prime is 2516340667. The reversal of 2516340652 is 2560436152.

2516340652 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 44934627 + ... + 44934682.

Almost surely, 2^2516340652 is an apocalyptic number.

It is an amenable number.

2516340652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2516340652 is a wasteful number, since it uses less digits than its factorization.

2516340652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89869320 (or 89869318 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 2516340652 is about 50163.1403721896. The cubic root of 2516340652 is about 1360.1594125421.

The spelling of 2516340652 in words is "two billion, five hundred sixteen million, three hundred forty thousand, six hundred fifty-two".