3200225533 has 4 divisors (see below), whose sum is σ = 3201089760. Its totient is φ = 3199361308.

The previous prime is 3200225531. The next prime is 3200225591. The reversal of 3200225533 is 3355220023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3200225533 - 2¹ = 3200225531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200225498 and 3200225507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200225531) 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, 426535 + ... + 433972.

It is an arithmetic number, because the mean of its divisors is an integer number (800272440).

Almost surely, 2^3200225533 is an apocalyptic number.

It is an amenable number.

3200225533 is a deficient number, since it is larger than the sum of its proper divisors (864227).

3200225533 is an equidigital number, since it uses as much as digits as its factorization.

3200225533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864226.

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 3200225533 is about 56570.5359087220. The cubic root of 3200225533 is about 1473.6472182544.

Adding to 3200225533 its reverse (3355220023), we get a palindrome (6555445556).

The spelling of 3200225533 in words is "three billion, two hundred million, two hundred twenty-five thousand, five hundred thirty-three".