5811662134 has 4 divisors (see below), whose sum is σ = 8717493204. Its totient is φ = 2905831066.

The previous prime is 5811662063. The next prime is 5811662161. The reversal of 5811662134 is 4312661185.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5811662093 and 5811662102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1452915532 + ... + 1452915535.

It is an arithmetic number, because the mean of its divisors is an integer number (2179373301).

Almost surely, 2^5811662134 is an apocalyptic number.

5811662134 is a deficient number, since it is larger than the sum of its proper divisors (2905831070).

5811662134 is a wasteful number, since it uses less digits than its factorization.

5811662134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2905831069.

The product of its digits is 34560, while the sum is 37.

The square root of 5811662134 is about 76234.2582701504. The cubic root of 5811662134 is about 1797.9051899955.

The spelling of 5811662134 in words is "five billion, eight hundred eleven million, six hundred sixty-two thousand, one hundred thirty-four".