2516631482 has 8 divisors (see below), whose sum is σ = 3997002996. Its totient is φ = 1184297152.

The previous prime is 2516631451. The next prime is 2516631493. The reversal of 2516631482 is 2841366152.

2516631482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2496101521 + 20529961 = 49961^2 + 4531^2 .

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

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, 37009253 + ... + 37009320.

Almost surely, 2^2516631482 is an apocalyptic number.

2516631482 is a deficient number, since it is larger than the sum of its proper divisors (1480371514).

2516631482 is a wasteful number, since it uses less digits than its factorization.

2516631482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74018592.

The product of its digits is 69120, while the sum is 38.

The square root of 2516631482 is about 50166.0391300728. The cubic root of 2516631482 is about 1360.2118113728.

The spelling of 2516631482 in words is "two billion, five hundred sixteen million, six hundred thirty-one thousand, four hundred eighty-two".