6113436 has 72 divisors (see below), whose sum is σ = 17102736. Its totient is φ = 1693440.

The previous prime is 6113407. The next prime is 6113453. The reversal of 6113436 is 6343116.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21616 + ... + 21896.

It is an arithmetic number, because the mean of its divisors is an integer number (237538).

Almost surely, 2^6113436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6113436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8551368).

6113436 is an abundant number, since it is smaller than the sum of its proper divisors (10989300).

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

6113436 is a wasteful number, since it uses less digits than its factorization.

6113436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 330 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 6113436 is about 2472.5363495811. The cubic root of 6113436 is about 182.8500668067.

The spelling of 6113436 in words is "six million, one hundred thirteen thousand, four hundred thirty-six".