3449274 has 16 divisors (see below), whose sum is σ = 6940512. Its totient is φ = 1142768.

The previous prime is 3449261. The next prime is 3449291. The reversal of 3449274 is 4729443.

3449274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3449274² = 23794982254152, which contains 22 as substring.

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, 624 + ... + 2699.

It is an arithmetic number, because the mean of its divisors is an integer number (433782).

Almost surely, 2^3449274 is an apocalyptic number.

3449274 is an abundant number, since it is smaller than the sum of its proper divisors (3491238).

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

3449274 is a wasteful number, since it uses less digits than its factorization.

3449274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3501.

The product of its digits is 24192, while the sum is 33.

The square root of 3449274 is about 1857.2221191877. Note that the first 3 decimals coincide. The cubic root of 3449274 is about 151.0923809365.

The spelling of 3449274 in words is "three million, four hundred forty-nine thousand, two hundred seventy-four".