3509452 has 24 divisors (see below), whose sum is σ = 6579440. Its totient is φ = 1632960.

The previous prime is 3509449. The next prime is 3509453. The reversal of 3509452 is 2549053.

3509452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 3509452.

It is not an unprimeable number, because it can be changed into a prime (3509453) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4258 + ... + 5014.

Almost surely, 2^3509452 is an apocalyptic number.

It is an amenable number.

3509452 is a deficient number, since it is larger than the sum of its proper divisors (3069988).

3509452 is a wasteful number, since it uses less digits than its factorization.

3509452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3509452 is about 1873.3531434303. The cubic root of 3509452 is about 151.9660011678.

The spelling of 3509452 in words is "three million, five hundred nine thousand, four hundred fifty-two".