3520430113 has 4 divisors (see below), whose sum is σ = 3580098480. Its totient is φ = 3460761748.

The previous prime is 3520430063. The next prime is 3520430119. The reversal of 3520430113 is 3110340253.

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 3520430113 - 2¹³ = 3520421921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3520430119) 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, 29834095 + ... + 29834212.

It is an arithmetic number, because the mean of its divisors is an integer number (895024620).

Almost surely, 2^3520430113 is an apocalyptic number.

It is an amenable number.

3520430113 is a deficient number, since it is larger than the sum of its proper divisors (59668367).

3520430113 is an equidigital number, since it uses as much as digits as its factorization.

3520430113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59668366.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3520430113 is about 59333.2125626112. The cubic root of 3520430113 is about 1521.2429400876.

Adding to 3520430113 its reverse (3110340253), we get a palindrome (6630770366).

The spelling of 3520430113 in words is "three billion, five hundred twenty million, four hundred thirty thousand, one hundred thirteen".