3527343243 has 12 divisors (see below), whose sum is σ = 5394760488. Its totient is φ = 2213234880.

The previous prime is 3527343241. The next prime is 3527343269. The reversal of 3527343243 is 3423437253.

It is not a de Polignac number, because 3527343243 - 2¹ = 3527343241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3527343198 and 3527343207.

It is not an unprimeable number, because it can be changed into a prime (3527343241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11527113 + ... + 11527418.

It is an arithmetic number, because the mean of its divisors is an integer number (449563374).

Almost surely, 2^3527343243 is an apocalyptic number.

3527343243 is a deficient number, since it is larger than the sum of its proper divisors (1867417245).

3527343243 is a wasteful number, since it uses less digits than its factorization.

3527343243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23054554 (or 23054551 counting only the distinct ones).

The product of its digits is 181440, while the sum is 36.

The square root of 3527343243 is about 59391.4408227314. The cubic root of 3527343243 is about 1522.2380527609.

The spelling of 3527343243 in words is "three billion, five hundred twenty-seven million, three hundred forty-three thousand, two hundred forty-three".