3225510473 has 4 divisors (see below), whose sum is σ = 3232994688. Its totient is φ = 3218026260.

The previous prime is 3225510469. The next prime is 3225510511. The reversal of 3225510473 is 3740155223.

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 3225510473 - 2² = 3225510469 is a prime.

It is a super-2 number, since 2×3225510473² = 20807835622865367458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3225510403) 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, 3741461 + ... + 3742322.

It is an arithmetic number, because the mean of its divisors is an integer number (808248672).

Almost surely, 2^3225510473 is an apocalyptic number.

It is an amenable number.

3225510473 is a deficient number, since it is larger than the sum of its proper divisors (7484215).

3225510473 is an equidigital number, since it uses as much as digits as its factorization.

3225510473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7484214.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 3225510473 is about 56793.5777443189. The cubic root of 3225510473 is about 1477.5181305280.

Adding to 3225510473 its reverse (3740155223), we get a palindrome (6965665696).

The spelling of 3225510473 in words is "three billion, two hundred twenty-five million, five hundred ten thousand, four hundred seventy-three".