3486042 has 48 divisors (see below), whose sum is σ = 8773440. Its totient is φ = 979776.

The previous prime is 3486019. The next prime is 3486059. The reversal of 3486042 is 2406843.

3486042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3485997 and 3486015.

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, 9009 + ... + 9387.

It is an arithmetic number, because the mean of its divisors is an integer number (182780).

Almost surely, 2^3486042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3486042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4386720).

3486042 is an abundant number, since it is smaller than the sum of its proper divisors (5287398).

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

3486042 is a wasteful number, since it uses less digits than its factorization.

3486042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 464 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 3486042 is about 1867.0945342965. The cubic root of 3486042 is about 151.6273477488.

The spelling of 3486042 in words is "three million, four hundred eighty-six thousand, forty-two".