4517952287 has 2 divisors, whose sum is σ = 4517952288. Its totient is φ = 4517952286.

The previous prime is 4517952281. The next prime is 4517952331. The reversal of 4517952287 is 7822597154.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4517952287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4517952281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2258976143 + 2258976144.

It is an arithmetic number, because the mean of its divisors is an integer number (2258976144).

Almost surely, 2^4517952287 is an apocalyptic number.

4517952287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4517952287 is an equidigital number, since it uses as much as digits as its factorization.

4517952287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1411200, while the sum is 50.

The square root of 4517952287 is about 67215.7145837192. The cubic root of 4517952287 is about 1653.1561612316.

The spelling of 4517952287 in words is "four billion, five hundred seventeen million, nine hundred fifty-two thousand, two hundred eighty-seven".