3252445 has 8 divisors (see below), whose sum is σ = 4460544. Its totient is φ = 2230224.

The previous prime is 3252443. The next prime is 3252449. The reversal of 3252445 is 5442523.

3252445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3252445 - 2¹ = 3252443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46429 + ... + 46498.

It is an arithmetic number, because the mean of its divisors is an integer number (557568).

Almost surely, 2^3252445 is an apocalyptic number.

3252445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3252445 is a deficient number, since it is larger than the sum of its proper divisors (1208099).

3252445 is an equidigital number, since it uses as much as digits as its factorization.

3252445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92939.

The product of its digits is 4800, while the sum is 25.

The square root of 3252445 is about 1803.4536312309. The cubic root of 3252445 is about 148.1619392524.

Adding to 3252445 its reverse (5442523), we get a palindrome (8694968).

The spelling of 3252445 in words is "three million, two hundred fifty-two thousand, four hundred forty-five".