3458248 has 8 divisors (see below), whose sum is σ = 6484230. Its totient is φ = 1729120.

The previous prime is 3458237. The next prime is 3458249. The reversal of 3458248 is 8428543.

It can be written as a sum of positive squares in only one way, i.e., 3452164 + 6084 = 1858^2 + 78^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3458249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216133 + ... + 216148.

Almost surely, 2^3458248 is an apocalyptic number.

It is an amenable number.

3458248 is a deficient number, since it is larger than the sum of its proper divisors (3025982).

3458248 is a wasteful number, since it uses less digits than its factorization.

3458248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432287 (or 432283 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 3458248 is about 1859.6365236250. The cubic root of 3458248 is about 151.2233001615.

The spelling of 3458248 in words is "three million, four hundred fifty-eight thousand, two hundred forty-eight".