3456290 has 16 divisors (see below), whose sum is σ = 6549120. Its totient is φ = 1309680.

The previous prime is 3456269. The next prime is 3456301. The reversal of 3456290 is 926543.

3456290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8906 + ... + 9285.

It is an arithmetic number, because the mean of its divisors is an integer number (409320).

Almost surely, 2^3456290 is an apocalyptic number.

3456290 is a deficient number, since it is larger than the sum of its proper divisors (3092830).

3456290 is a wasteful number, since it uses less digits than its factorization.

3456290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18217.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 3456290 is about 1859.1100021247. The cubic root of 3456290 is about 151.1947547708.

The spelling of 3456290 in words is "three million, four hundred fifty-six thousand, two hundred ninety".