3545136 has 60 divisors (see below), whose sum is σ = 11342032. Its totient is φ = 1012608.

The previous prime is 3545131. The next prime is 3545161. The reversal of 3545136 is 6315453.

It is not an unprimeable number, because it can be changed into a prime (3545131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 751 + ... + 2766.

Almost surely, 2^3545136 is an apocalyptic number.

3545136 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3545136 is an abundant number, since it is smaller than the sum of its proper divisors (7796896).

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

3545136 is a wasteful number, since it uses less digits than its factorization.

3545136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3538 (or 3529 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 3545136 is about 1882.8531541254. The cubic root of 3545136 is about 152.4793271269.

The spelling of 3545136 in words is "three million, five hundred forty-five thousand, one hundred thirty-six".