3448634 has 16 divisors (see below), whose sum is σ = 5938368. Its totient is φ = 1471392.

The previous prime is 3448631. The next prime is 3448639. The reversal of 3448634 is 4368443.

It is a d-powerful number, because it can be written as 3² + 4² + 4⁷ + 8⁷ + 6⁷ + 3⁸ + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 3448634.

It is not an unprimeable number, because it can be changed into a prime (3448631) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3989 + ... + 4775.

It is an arithmetic number, because the mean of its divisors is an integer number (371148).

Almost surely, 2^3448634 is an apocalyptic number.

3448634 is a deficient number, since it is larger than the sum of its proper divisors (2489734).

3448634 is a wasteful number, since it uses less digits than its factorization.

3448634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109.

The product of its digits is 27648, while the sum is 32.

The square root of 3448634 is about 1857.0498108559. The cubic root of 3448634 is about 151.0830354815.

The spelling of 3448634 in words is "three million, four hundred forty-eight thousand, six hundred thirty-four".