3252345 has 16 divisors (see below), whose sum is σ = 5303232. Its totient is φ = 1701440.

The previous prime is 3252329. The next prime is 3252349. The reversal of 3252345 is 5432523.

It is not a de Polignac number, because 3252345 - 2⁴ = 3252329 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3252349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1251 + ... + 2840.

It is an arithmetic number, because the mean of its divisors is an integer number (331452).

Almost surely, 2^3252345 is an apocalyptic number.

It is an amenable number.

3252345 is a deficient number, since it is larger than the sum of its proper divisors (2050887).

3252345 is a wasteful number, since it uses less digits than its factorization.

3252345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4152.

The product of its digits is 3600, while the sum is 24.

The square root of 3252345 is about 1803.4259064348. The cubic root of 3252345 is about 148.1604207696.

Adding to 3252345 its reverse (5432523), we get a palindrome (8684868).

The spelling of 3252345 in words is "three million, two hundred fifty-two thousand, three hundred forty-five".