3505130343 has 96 divisors (see below), whose sum is σ = 6113802240. Its totient is φ = 1907136000.

The previous prime is 3505130297. The next prime is 3505130357. The reversal of 3505130343 is 3430315053.

It is a happy number.

3505130343 is a `hidden beast` number, since 350 + 5 + 1 + 303 + 4 + 3 = 666.

3505130343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3505130343 - 2¹⁴ = 3505113959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3505130243) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8132338 + ... + 8132768.

It is an arithmetic number, because the mean of its divisors is an integer number (63685440).

Almost surely, 2^3505130343 is an apocalyptic number.

3505130343 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3505130343 is a deficient number, since it is larger than the sum of its proper divisors (2608671897).

3505130343 is a wasteful number, since it uses less digits than its factorization.

3505130343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 3505130343 is about 59204.1412656243. The cubic root of 3505130343 is about 1519.0359686679.

Adding to 3505130343 its reverse (3430315053), we get a palindrome (6935445396).

The spelling of 3505130343 in words is "three billion, five hundred five million, one hundred thirty thousand, three hundred forty-three".