3468446 has 8 divisors (see below), whose sum is σ = 5428944. Its totient is φ = 1658800.

The previous prime is 3468427. The next prime is 3468461. The reversal of 3468446 is 6448643.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 37655 + ... + 37746.

It is an arithmetic number, because the mean of its divisors is an integer number (678618).

Almost surely, 2^3468446 is an apocalyptic number.

3468446 is a deficient number, since it is larger than the sum of its proper divisors (1960498).

3468446 is a wasteful number, since it uses less digits than its factorization.

3468446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75426.

The product of its digits is 55296, while the sum is 35.

The square root of 3468446 is about 1862.3764388544. The cubic root of 3468446 is about 151.3718013477.

The spelling of 3468446 in words is "three million, four hundred sixty-eight thousand, four hundred forty-six".