3581234 has 16 divisors (see below), whose sum is σ = 5736480. Its totient is φ = 1671840.

The previous prime is 3581219. The next prime is 3581251. The reversal of 3581234 is 4321853.

3581234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 3⁶ + 5⁹ + 8⁵ + 1 + 2⁵ + 3¹³ + 4⁴ .

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 2129 + ... + 3419.

It is an arithmetic number, because the mean of its divisors is an integer number (358530).

Almost surely, 2^3581234 is an apocalyptic number.

3581234 is a deficient number, since it is larger than the sum of its proper divisors (2155246).

3581234 is a wasteful number, since it uses less digits than its factorization.

3581234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385.

The product of its digits is 2880, while the sum is 26.

The square root of 3581234 is about 1892.4148593794. The cubic root of 3581234 is about 152.9951156827.

The spelling of 3581234 in words is "three million, five hundred eighty-one thousand, two hundred thirty-four".