3545235 has 16 divisors (see below), whose sum is σ = 6302880. Its totient is φ = 1890720.

The previous prime is 3545219. The next prime is 3545237. The reversal of 3545235 is 5325453.

It is not a de Polignac number, because 3545235 - 2⁴ = 3545219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3545199 and 3545208.

It is not an unprimeable number, because it can be changed into a prime (3545237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12996 + ... + 13265.

It is an arithmetic number, because the mean of its divisors is an integer number (393930).

Almost surely, 2^3545235 is an apocalyptic number.

3545235 is a deficient number, since it is larger than the sum of its proper divisors (2757645).

3545235 is a wasteful number, since it uses less digits than its factorization.

3545235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26275 (or 26269 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 3545235 is about 1882.8794438306. The cubic root of 3545235 is about 152.4807464719.

The spelling of 3545235 in words is "three million, five hundred forty-five thousand, two hundred thirty-five".