5814012865 has 4 divisors (see below), whose sum is σ = 6976815444. Its totient is φ = 4651210288.

The previous prime is 5814012857. The next prime is 5814012889. The reversal of 5814012865 is 5682104185.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3691291536 + 2122721329 = 60756^2 + 46073^2 .

It is a cyclic number.

It is not a de Polignac number, because 5814012865 - 2³ = 5814012857 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581401282 + ... + 581401291.

It is an arithmetic number, because the mean of its divisors is an integer number (1744203861).

Almost surely, 2^5814012865 is an apocalyptic number.

It is an amenable number.

5814012865 is a deficient number, since it is larger than the sum of its proper divisors (1162802579).

5814012865 is a wasteful number, since it uses less digits than its factorization.

5814012865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162802578.

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 5814012865 is about 76249.6745238955. The cubic root of 5814012865 is about 1798.1475659663.

The spelling of 5814012865 in words is "five billion, eight hundred fourteen million, twelve thousand, eight hundred sixty-five".