3520225334 has 8 divisors (see below), whose sum is σ = 5288139648. Its totient is φ = 1757512120.

The previous prime is 3520225321. The next prime is 3520225337. The reversal of 3520225334 is 4335220253.

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

It is a junction number, because it is equal to n+sod(n) for n = 3520225297 and 3520225306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520225337) 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, 1298582 + ... + 1301289.

It is an arithmetic number, because the mean of its divisors is an integer number (661017456).

Almost surely, 2^3520225334 is an apocalyptic number.

3520225334 is a deficient number, since it is larger than the sum of its proper divisors (1767914314).

3520225334 is a wasteful number, since it uses less digits than its factorization.

3520225334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600550.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3520225334 is about 59331.4868682726. The cubic root of 3520225334 is about 1521.2134432517.

Adding to 3520225334 its reverse (4335220253), we get a palindrome (7855445587).

The spelling of 3520225334 in words is "three billion, five hundred twenty million, two hundred twenty-five thousand, three hundred thirty-four".