3542434343 has 16 divisors (see below), whose sum is σ = 4064670720. Its totient is φ = 3024272256.

The previous prime is 3542434333. The next prime is 3542434349. The reversal of 3542434343 is 3434342453.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3542434343 - 2¹⁰ = 3542433319 is a prime.

It is a super-3 number, since 3×3542434343³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542434349) 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, 2685038 + ... + 2686356.

It is an arithmetic number, because the mean of its divisors is an integer number (254041920).

Almost surely, 2^3542434343 is an apocalyptic number.

3542434343 is a deficient number, since it is larger than the sum of its proper divisors (522236377).

3542434343 is a wasteful number, since it uses less digits than its factorization.

3542434343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2566.

The product of its digits is 207360, while the sum is 35.

The square root of 3542434343 is about 59518.3529930054. The cubic root of 3542434343 is about 1524.4058375852.

Adding to 3542434343 its reverse (3434342453), we get a palindrome (6976776796).

The spelling of 3542434343 in words is "three billion, five hundred forty-two million, four hundred thirty-four thousand, three hundred forty-three".