3452432 has 20 divisors (see below), whose sum is σ = 6832896. Its totient is φ = 1689120.

The previous prime is 3452431. The next prime is 3452441. The reversal of 3452432 is 2342543.

It is a junction number, because it is equal to n+sod(n) for n = 3452398 and 3452407.

It is not an unprimeable number, because it can be changed into a prime (3452431) 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, 1544 + ... + 3047.

Almost surely, 2^3452432 is an apocalyptic number.

It is an amenable number.

3452432 is a deficient number, since it is larger than the sum of its proper divisors (3380464).

3452432 is a wasteful number, since it uses less digits than its factorization.

3452432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4646 (or 4640 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 3452432 is about 1858.0721191601. The cubic root of 3452432 is about 151.1384779987.

Adding to 3452432 its reverse (2342543), we get a palindrome (5794975).

The spelling of 3452432 in words is "three million, four hundred fifty-two thousand, four hundred thirty-two".