3528768 has 28 divisors (see below), whose sum is σ = 9337040. Its totient is φ = 1176192.

The previous prime is 3528751. The next prime is 3528773. The reversal of 3528768 is 8678253.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8998 + ... + 9381.

Almost surely, 2^3528768 is an apocalyptic number.

It is an amenable number.

3528768 is an abundant number, since it is smaller than the sum of its proper divisors (5808272).

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

3528768 is a wasteful number, since it uses less digits than its factorization.

3528768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18394 (or 18384 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 3528768 is about 1878.5015304758. The cubic root of 3528768 is about 152.2442978227.

The spelling of 3528768 in words is "three million, five hundred twenty-eight thousand, seven hundred sixty-eight".