3085818 has 32 divisors (see below), whose sum is σ = 6566400. Its totient is φ = 964656.

The previous prime is 3085813. The next prime is 3085843. The reversal of 3085818 is 8185803.

It is not an unprimeable number, because it can be changed into a prime (3085813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7953 + ... + 8331.

It is an arithmetic number, because the mean of its divisors is an integer number (205200).

Almost surely, 2^3085818 is an apocalyptic number.

3085818 is an abundant number, since it is smaller than the sum of its proper divisors (3480582).

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

3085818 is a wasteful number, since it uses less digits than its factorization.

3085818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 3085818 is about 1756.6496520365. The cubic root of 3085818 is about 145.5872812724.

It can be divided in two parts, 30858 and 18, that added together give a triangular number (30876 = T₂₄₈).

The spelling of 3085818 in words is "three million, eighty-five thousand, eight hundred eighteen".