3399858 has 72 divisors (see below), whose sum is σ = 9295104. Its totient is φ = 879120.

The previous prime is 3399827. The next prime is 3399859. The reversal of 3399858 is 8589933.

3399858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399859) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 15135 + ... + 15357.

Almost surely, 2^3399858 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3399858, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4647552).

3399858 is an abundant number, since it is smaller than the sum of its proper divisors (5895246).

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

3399858 is a wasteful number, since it uses less digits than its factorization.

3399858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 246 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 3399858 is about 1843.8703859003. The cubic root of 3399858 is about 150.3673662126.

The spelling of 3399858 in words is "three million, three hundred ninety-nine thousand, eight hundred fifty-eight".