2516632252 has 24 divisors (see below), whose sum is σ = 4444119680. Its totient is φ = 1246918320.

The previous prime is 2516632243. The next prime is 2516632259. The reversal of 2516632252 is 2522366152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2516632259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313513 + ... + 321439.

Almost surely, 2^2516632252 is an apocalyptic number.

It is an amenable number.

2516632252 is a deficient number, since it is larger than the sum of its proper divisors (1927487428).

2516632252 is a wasteful number, since it uses less digits than its factorization.

2516632252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8641 (or 8639 counting only the distinct ones).

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

The square root of 2516632252 is about 50166.0468045869. The cubic root of 2516632252 is about 1360.2119500983.

The spelling of 2516632252 in words is "two billion, five hundred sixteen million, six hundred thirty-two thousand, two hundred fifty-two".