5670786 has 48 divisors (see below), whose sum is σ = 12755232. Its totient is φ = 1679040.

The previous prime is 5670779. The next prime is 5670787. The reversal of 5670786 is 6870765.

It is not an unprimeable number, because it can be changed into a prime (5670787) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52945 + ... + 53051.

It is an arithmetic number, because the mean of its divisors is an integer number (265734).

Almost surely, 2^5670786 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5670786, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6377616).

5670786 is an abundant number, since it is smaller than the sum of its proper divisors (7084446).

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

5670786 is a wasteful number, since it uses less digits than its factorization.

5670786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 5670786 is about 2381.3412187253. The cubic root of 5670786 is about 178.3258979247.

The spelling of 5670786 in words is "five million, six hundred seventy thousand, seven hundred eighty-six".