3401834 has 4 divisors (see below), whose sum is σ = 5102754. Its totient is φ = 1700916.

The previous prime is 3401833. The next prime is 3401843. The reversal of 3401834 is 4381043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2411809 + 990025 = 1553^2 + 995^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3401831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850457 + ... + 850460.

Almost surely, 2^3401834 is an apocalyptic number.

3401834 is a deficient number, since it is larger than the sum of its proper divisors (1700920).

3401834 is a wasteful number, since it uses less digits than its factorization.

3401834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700919.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3401834 is about 1844.4061374871. The cubic root of 3401834 is about 150.3964917791.

Adding to 3401834 its reverse (4381043), we get a palindrome (7782877).

The spelling of 3401834 in words is "three million, four hundred one thousand, eight hundred thirty-four".