5607705487 has 2 divisors, whose sum is σ = 5607705488. Its totient is φ = 5607705486.

The previous prime is 5607705473. The next prime is 5607705557. The reversal of 5607705487 is 7845077065.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5607705487 - 2¹⁹ = 5607181199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5607705487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5607706487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2803852743 + 2803852744.

It is an arithmetic number, because the mean of its divisors is an integer number (2803852744).

Almost surely, 2^5607705487 is an apocalyptic number.

5607705487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5607705487 is an equidigital number, since it uses as much as digits as its factorization.

5607705487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1646400, while the sum is 49.

The square root of 5607705487 is about 74884.6144878906. The cubic root of 5607705487 is about 1776.6221221888.

The spelling of 5607705487 in words is "five billion, six hundred seven million, seven hundred five thousand, four hundred eighty-seven".