3545452 has 18 divisors (see below), whose sum is σ = 6593132. Its totient is φ = 1667904.

The previous prime is 3545429. The next prime is 3545461. The reversal of 3545452 is 2545453.

3545452 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3545452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 378 + ... + 2689.

Almost surely, 2^3545452 is an apocalyptic number.

It is an amenable number.

3545452 is a deficient number, since it is larger than the sum of its proper divisors (3047680).

3545452 is a wasteful number, since it uses less digits than its factorization.

3545452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105 (or 3086 counting only the distinct ones).

The product of its digits is 12000, while the sum is 28.

The square root of 3545452 is about 1882.9370674561. The cubic root of 3545452 is about 152.4838574690.

Subtracting from 3545452 its reverse (2545453), we obtain a palindrome (999999).

The spelling of 3545452 in words is "three million, five hundred forty-five thousand, four hundred fifty-two".