3086864 has 20 divisors (see below), whose sum is σ = 6524880. Its totient is φ = 1403040.

The previous prime is 3086861. The next prime is 3086903. The reversal of 3086864 is 4686803.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3086861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8594 + ... + 8945.

It is an arithmetic number, because the mean of its divisors is an integer number (326244).

Almost surely, 2^3086864 is an apocalyptic number.

It is an amenable number.

3086864 is an abundant number, since it is smaller than the sum of its proper divisors (3438016).

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

3086864 is a wasteful number, since it uses less digits than its factorization.

3086864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17558 (or 17552 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 3086864 is about 1756.9473526546. The cubic root of 3086864 is about 145.6037293252.

It can be divided in two parts, 308 and 6864, that multiplied together give a palindrome (2114112).

The spelling of 3086864 in words is "three million, eighty-six thousand, eight hundred sixty-four".