3520244323 has 16 divisors (see below), whose sum is σ = 3910118400. Its totient is φ = 3154092480.

The previous prime is 3520244291. The next prime is 3520244341. The reversal of 3520244323 is 3234420253.

3520244323 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3520244323 - 2⁵ = 3520244291 is a prime.

It is a super-2 number, since 2×3520244323² = 24784240187227456658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3520244291 and 3520244300.

It is not an unprimeable number, because it can be changed into a prime (3520244353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6363 + ... + 84148.

It is an arithmetic number, because the mean of its divisors is an integer number (244382400).

Almost surely, 2^3520244323 is an apocalyptic number.

3520244323 is a deficient number, since it is larger than the sum of its proper divisors (389874077).

3520244323 is a wasteful number, since it uses less digits than its factorization.

3520244323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90642.

The product of its (nonzero) digits is 17280, while the sum is 28.

The square root of 3520244323 is about 59331.6468926997. The cubic root of 3520244323 is about 1521.2161785189.

Adding to 3520244323 its reverse (3234420253), we get a palindrome (6754664576).

The spelling of 3520244323 in words is "three billion, five hundred twenty million, two hundred forty-four thousand, three hundred twenty-three".