3250453 has 4 divisors (see below), whose sum is σ = 3254860. Its totient is φ = 3246048.

The previous prime is 3250441. The next prime is 3250459. The reversal of 3250453 is 3540523.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 128164 + 3122289 = 358^2 + 1767^2 .

It is a cyclic number.

It is not a de Polignac number, because 3250453 - 2⁵ = 3250421 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 (3250459) 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, 798 + ... + 2671.

It is an arithmetic number, because the mean of its divisors is an integer number (813715).

Almost surely, 2^3250453 is an apocalyptic number.

It is an amenable number.

3250453 is a deficient number, since it is larger than the sum of its proper divisors (4407).

3250453 is an equidigital number, since it uses as much as digits as its factorization.

3250453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4406.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3250453 is about 1802.9012729487. The cubic root of 3250453 is about 148.1316852069.

Adding to 3250453 its reverse (3540523), we get a palindrome (6790976).

The spelling of 3250453 in words is "three million, two hundred fifty thousand, four hundred fifty-three".