3409452 has 60 divisors (see below), whose sum is σ = 9452520. Its totient is φ = 1067904.

The previous prime is 3409409. The next prime is 3409459. The reversal of 3409452 is 2549043.

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

It is not an unprimeable number, because it can be changed into a prime (3409459) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5199 + ... + 5817.

It is an arithmetic number, because the mean of its divisors is an integer number (157542).

Almost surely, 2^3409452 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 3409452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4726260).

3409452 is an abundant number, since it is smaller than the sum of its proper divisors (6043068).

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

3409452 is a wasteful number, since it uses less digits than its factorization.

3409452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 641 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 3409452 is about 1846.4701459812. The cubic root of 3409452 is about 150.5086730615.

The spelling of 3409452 in words is "three million, four hundred nine thousand, four hundred fifty-two".