3430452 has 12 divisors (see below), whose sum is σ = 8004416. Its totient is φ = 1143480.

The previous prime is 3430451. The next prime is 3430463. The reversal of 3430452 is 2540343.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142924 + ... + 142947.

Almost surely, 2^3430452 is an apocalyptic number.

It is an amenable number.

3430452 is an abundant number, since it is smaller than the sum of its proper divisors (4573964).

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

3430452 is a wasteful number, since it uses less digits than its factorization.

3430452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285878 (or 285876 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 3430452 is about 1852.1479422552. The cubic root of 3430452 is about 150.8170525315.

Adding to 3430452 its reverse (2540343), we get a palindrome (5970795).

The spelling of 3430452 in words is "three million, four hundred thirty thousand, four hundred fifty-two".