5613786 has 24 divisors (see below), whose sum is σ = 12614784. Its totient is φ = 1871100.

The previous prime is 5613767. The next prime is 5613787. The reversal of 5613786 is 6873165.

It is a self number, because there is not a number n which added to its sum of digits gives 5613786.

It is not an unprimeable number, because it can be changed into a prime (5613787) 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, 5290 + ... + 6261.

It is an arithmetic number, because the mean of its divisors is an integer number (525616).

Almost surely, 2^5613786 is an apocalyptic number.

5613786 is an abundant number, since it is smaller than the sum of its proper divisors (7000998).

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

5613786 is a wasteful number, since it uses less digits than its factorization.

5613786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11568 (or 11556 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 5613786 is about 2369.3429468948. The cubic root of 5613786 is about 177.7264028922.

The spelling of 5613786 in words is "five million, six hundred thirteen thousand, seven hundred eighty-six".