5851740087 has 12 divisors (see below), whose sum is σ = 8456541184. Its totient is φ = 3899301120.

The previous prime is 5851740067. The next prime is 5851740091. The reversal of 5851740087 is 7800471585.

It is a happy number.

5851740087 is a `hidden beast` number, since 58 + 517 + 4 + 0 + 0 + 87 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5851740087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5851740007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134839 + ... + 172872.

Almost surely, 2^5851740087 is an apocalyptic number.

5851740087 is a deficient number, since it is larger than the sum of its proper divisors (2604801097).

5851740087 is a wasteful number, since it uses less digits than its factorization.

5851740087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309830 (or 309827 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The square root of 5851740087 is about 76496.6671626941. The cubic root of 5851740087 is about 1802.0285860885.

The spelling of 5851740087 in words is "five billion, eight hundred fifty-one million, seven hundred forty thousand, eighty-seven".