3448748 has 6 divisors (see below), whose sum is σ = 6035316. Its totient is φ = 1724372.

The previous prime is 3448721. The next prime is 3448751. The reversal of 3448748 is 8478443.

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 as a sum of consecutive naturals, namely, 431090 + ... + 431097.

It is an arithmetic number, because the mean of its divisors is an integer number (1005886).

Almost surely, 2^3448748 is an apocalyptic number.

It is an amenable number.

3448748 is a deficient number, since it is larger than the sum of its proper divisors (2586568).

3448748 is a wasteful number, since it uses less digits than its factorization.

3448748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862191 (or 862189 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

The square root of 3448748 is about 1857.0805044478. The cubic root of 3448748 is about 151.0847002253.

The spelling of 3448748 in words is "three million, four hundred forty-eight thousand, seven hundred forty-eight".