3518968 has 16 divisors (see below), whose sum is σ = 6707160. Its totient is φ = 1730400.

The previous prime is 3518953. The next prime is 3518981. The reversal of 3518968 is 8698153.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3518968.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 3118 + ... + 4093.

Almost surely, 2^3518968 is an apocalyptic number.

It is an amenable number.

3518968 is a deficient number, since it is larger than the sum of its proper divisors (3188192).

3518968 is a wasteful number, since it uses less digits than its factorization.

3518968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7278 (or 7274 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 3518968 is about 1875.8912548439. The cubic root of 3518968 is about 152.1032308905.

The spelling of 3518968 in words is "three million, five hundred eighteen thousand, nine hundred sixty-eight".