3448712 has 16 divisors (see below), whose sum is σ = 6747840. Its totient is φ = 1649296.

The previous prime is 3448703. The next prime is 3448721. The reversal of 3448712 is 2178443.

3448712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3448703) and next prime (3448721).

It is a super-2 number, since 2×3448712² = 23787228917888, 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 3 ways as a sum of consecutive naturals, for example, 9188 + ... + 9555.

It is an arithmetic number, because the mean of its divisors is an integer number (421740).

Almost surely, 2^3448712 is an apocalyptic number.

It is an amenable number.

3448712 is a deficient number, since it is larger than the sum of its proper divisors (3299128).

3448712 is a wasteful number, since it uses less digits than its factorization.

3448712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18772 (or 18768 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 3448712 is about 1857.0708117894. The cubic root of 3448712 is about 151.0841745207.

The spelling of 3448712 in words is "three million, four hundred forty-eight thousand, seven hundred twelve".