3450830 has 32 divisors (see below), whose sum is σ = 6718464. Its totient is φ = 1271296.

The previous prime is 3450829. The next prime is 3450841. The reversal of 3450830 is 380543.

It is a junction number, because it is equal to n+sod(n) for n = 3450796 and 3450805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8819 + ... + 9201.

It is an arithmetic number, because the mean of its divisors is an integer number (209952).

Almost surely, 2^3450830 is an apocalyptic number.

3450830 is a deficient number, since it is larger than the sum of its proper divisors (3267634).

3450830 is a wasteful number, since it uses less digits than its factorization.

3450830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3450830 is about 1857.6409771536. The cubic root of 3450830 is about 151.1150972532.

The spelling of 3450830 in words is "three million, four hundred fifty thousand, eight hundred thirty".