3525283 has 4 divisors (see below), whose sum is σ = 3529048. Its totient is φ = 3521520.

The previous prime is 3525229. The next prime is 3525293. The reversal of 3525283 is 3825253.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3825253 = 281 ⋅13613.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3525283 is a prime.

It is a Duffinian number.

3525283 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3525293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748 + ... + 2758.

It is an arithmetic number, because the mean of its divisors is an integer number (882262).

Almost surely, 2^3525283 is an apocalyptic number.

3525283 is a deficient number, since it is larger than the sum of its proper divisors (3765).

3525283 is a wasteful number, since it uses less digits than its factorization.

3525283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764.

The product of its digits is 7200, while the sum is 28.

The square root of 3525283 is about 1877.5737002845. The cubic root of 3525283 is about 152.1941626540.

The spelling of 3525283 in words is "three million, five hundred twenty-five thousand, two hundred eighty-three".