3933834 has 16 divisors (see below), whose sum is σ = 8330688. Its totient is φ = 1234112.

The previous prime is 3933823. The next prime is 3933841. The reversal of 3933834 is 4383393.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3933795 and 3933804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19182 + ... + 19385.

It is an arithmetic number, because the mean of its divisors is an integer number (520668).

Almost surely, 2^3933834 is an apocalyptic number.

3933834 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3933834 is an abundant number, since it is smaller than the sum of its proper divisors (4396854).

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

3933834 is a wasteful number, since it uses less digits than its factorization.

3933834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38589.

The product of its digits is 23328, while the sum is 33.

The square root of 3933834 is about 1983.3895230136. The cubic root of 3933834 is about 157.8599677946.

The spelling of 3933834 in words is "three million, nine hundred thirty-three thousand, eight hundred thirty-four".