3409536 has 64 divisors (see below), whose sum is σ = 9767520. Its totient is φ = 1047552.

The previous prime is 3409529. The next prime is 3409573. The reversal of 3409536 is 6359043.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4651 + ... + 5333.

Almost surely, 2^3409536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3409536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4883760).

3409536 is an abundant number, since it is smaller than the sum of its proper divisors (6357984).

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

3409536 is a wasteful number, since it uses less digits than its factorization.

3409536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3409536 is about 1846.4928919441. The cubic root of 3409536 is about 150.5099090984.

The spelling of 3409536 in words is "three million, four hundred nine thousand, five hundred thirty-six".