4123834 has 16 divisors (see below), whose sum is σ = 7267680. Its totient is φ = 1730160.

The previous prime is 4123813. The next prime is 4123841. The reversal of 4123834 is 4383214.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4123799 and 4123808.

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, 6924 + ... + 7495.

It is an arithmetic number, because the mean of its divisors is an integer number (454230).

Almost surely, 2^4123834 is an apocalyptic number.

4123834 is a deficient number, since it is larger than the sum of its proper divisors (3143846).

4123834 is a wasteful number, since it uses less digits than its factorization.

4123834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14445.

The product of its digits is 2304, while the sum is 25.

The square root of 4123834 is about 2030.7225315143. The cubic root of 4123834 is about 160.3616040251.

The spelling of 4123834 in words is "four million, one hundred twenty-three thousand, eight hundred thirty-four".