2063516247 has 24 divisors (see below), whose sum is σ = 3278218944. Its totient is φ = 1242834624.

The previous prime is 2063516227. The next prime is 2063516249. The reversal of 2063516247 is 7426153602.

2063516247 is a `hidden beast` number, since 2 + 0 + 635 + 16 + 2 + 4 + 7 = 666.

It is not a de Polignac number, because 2063516247 - 2¹¹ = 2063514199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063516249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182128 + ... + 193125.

It is an arithmetic number, because the mean of its divisors is an integer number (136592456).

Almost surely, 2^2063516247 is an apocalyptic number.

2063516247 is a deficient number, since it is larger than the sum of its proper divisors (1214702697).

2063516247 is a wasteful number, since it uses less digits than its factorization.

2063516247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375319 (or 375316 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2063516247 is about 45425.9424448189. The cubic root of 2063516247 is about 1273.1198734324.

Adding to 2063516247 its reverse (7426153602), we get a palindrome (9489669849).

The spelling of 2063516247 in words is "two billion, sixty-three million, five hundred sixteen thousand, two hundred forty-seven".