5612136534 has 24 divisors (see below), whose sum is σ = 12191392512. Its totient is φ = 1865825520.

The previous prime is 5612136511. The next prime is 5612136613. The reversal of 5612136534 is 4356312165.

5612136534 is a `hidden beast` number, since 5 + 612 + 1 + 3 + 6 + 5 + 34 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400137 + ... + 413924.

It is an arithmetic number, because the mean of its divisors is an integer number (507974688).

Almost surely, 2^5612136534 is an apocalyptic number.

5612136534 is an abundant number, since it is smaller than the sum of its proper divisors (6579255978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5612136534 is a wasteful number, since it uses less digits than its factorization.

5612136534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814452 (or 814449 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 5612136534 is about 74914.1944760804. The cubic root of 5612136534 is about 1777.0899441626.

Adding to 5612136534 its reverse (4356312165), we get a palindrome (9968448699).

The spelling of 5612136534 in words is "five billion, six hundred twelve million, one hundred thirty-six thousand, five hundred thirty-four".