5707045687 has 8 divisors (see below), whose sum is σ = 6528564000. Its totient is φ = 4887083904.

The previous prime is 5707045679. The next prime is 5707045697. The reversal of 5707045687 is 7865407075.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5707045687 - 2³ = 5707045679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5707045687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5707045607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381262 + ... + 395947.

It is an arithmetic number, because the mean of its divisors is an integer number (816070500).

Almost surely, 2^5707045687 is an apocalyptic number.

5707045687 is a deficient number, since it is larger than the sum of its proper divisors (821518313).

5707045687 is a wasteful number, since it uses less digits than its factorization.

5707045687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778265.

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

The square root of 5707045687 is about 75544.9911443505. The cubic root of 5707045687 is about 1787.0516977182.

The spelling of 5707045687 in words is "five billion, seven hundred seven million, forty-five thousand, six hundred eighty-seven".