3480834 has 32 divisors (see below), whose sum is σ = 8017920. Its totient is φ = 986832.

The previous prime is 3480833. The next prime is 3480839. The reversal of 3480834 is 4380843.

It is not an unprimeable number, because it can be changed into a prime (3480833) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7287 + ... + 7749.

It is an arithmetic number, because the mean of its divisors is an integer number (250560).

Almost surely, 2^3480834 is an apocalyptic number.

3480834 is an abundant number, since it is smaller than the sum of its proper divisors (4537086).

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

3480834 is a wasteful number, since it uses less digits than its factorization.

3480834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 3480834 is about 1865.6993326900. The cubic root of 3480834 is about 151.5518018240.

Subtracting 3480834 from its reverse (4380843), we obtain a palindrome (900009).

The spelling of 3480834 in words is "three million, four hundred eighty thousand, eight hundred thirty-four".