3525303 has 8 divisors (see below), whose sum is σ = 4815216. Its totient is φ = 2292800.

The previous prime is 3525299. The next prime is 3525311. The reversal of 3525303 is 3035253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3525303 - 2² = 3525299 is a prime.

It is a super-2 number, since 2×3525303² = 24855522483618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3525303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14208 + ... + 14453.

It is an arithmetic number, because the mean of its divisors is an integer number (601902).

Almost surely, 2^3525303 is an apocalyptic number.

3525303 is a deficient number, since it is larger than the sum of its proper divisors (1289913).

3525303 is a wasteful number, since it uses less digits than its factorization.

3525303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28705.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 3525303 is about 1877.5790262996. The cubic root of 3525303 is about 152.1944504680.

It can be divided in two parts, 3525 and 303, that added together give a triangular number (3828 = T₈₇).

The spelling of 3525303 in words is "three million, five hundred twenty-five thousand, three hundred three".