3494934 has 32 divisors (see below), whose sum is σ = 7901280. Its totient is φ = 1144800.

The previous prime is 3494923. The next prime is 3494947. The reversal of 3494934 is 4394943.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2764 + ... + 3824.

It is an arithmetic number, because the mean of its divisors is an integer number (246915).

Almost surely, 2^3494934 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3494934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3950640).

3494934 is an abundant number, since it is smaller than the sum of its proper divisors (4406346).

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

3494934 is a wasteful number, since it uses less digits than its factorization.

3494934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1127 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 3494934 is about 1869.4742576457. The cubic root of 3494934 is about 151.7561591280.

Subtracting 3494934 from its reverse (4394943), we obtain a palindrome (900009).

The spelling of 3494934 in words is "three million, four hundred ninety-four thousand, nine hundred thirty-four".