3384234 has 48 divisors (see below), whose sum is σ = 8755200. Its totient is φ = 966168.

The previous prime is 3384221. The next prime is 3384247. The reversal of 3384234 is 4324833.

It is an interprime number because it is at equal distance from previous prime (3384221) and next prime (3384247).

It is a super-2 number, since 2×3384234² = 22906079533512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3384198 and 3384207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2007 + ... + 3285.

It is an arithmetic number, because the mean of its divisors is an integer number (182400).

Almost surely, 2^3384234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3384234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4377600).

3384234 is an abundant number, since it is smaller than the sum of its proper divisors (5370966).

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

3384234 is a wasteful number, since it uses less digits than its factorization.

3384234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1304 (or 1291 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3384234 is about 1839.6287668984. The cubic root of 3384234 is about 150.1366754277.

The spelling of 3384234 in words is "three million, three hundred eighty-four thousand, two hundred thirty-four".