3494834 has 16 divisors (see below), whose sum is σ = 6049728. Its totient is φ = 1483152.

The previous prime is 3494831. The next prime is 3494837. The reversal of 3494834 is 4384943.

It is an interprime number because it is at equal distance from previous prime (3494831) and next prime (3494837).

It is a junction number, because it is equal to n+sod(n) for n = 3494794 and 3494803.

It is not an unprimeable number, because it can be changed into a prime (3494831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332 + ... + 2664.

It is an arithmetic number, because the mean of its divisors is an integer number (378108).

Almost surely, 2^3494834 is an apocalyptic number.

3494834 is a deficient number, since it is larger than the sum of its proper divisors (2554894).

3494834 is a wasteful number, since it uses less digits than its factorization.

3494834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449.

The product of its digits is 41472, while the sum is 35.

The square root of 3494834 is about 1869.4475119671. The cubic root of 3494834 is about 151.7547117225.

The spelling of 3494834 in words is "three million, four hundred ninety-four thousand, eight hundred thirty-four".