3546126343 has 2 divisors, whose sum is σ = 3546126344. Its totient is φ = 3546126342.

The previous prime is 3546126341. The next prime is 3546126391. The reversal of 3546126343 is 3436216453.

3546126343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3546126343 - 2¹ = 3546126341 is a prime.

Together with 3546126341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3546126341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1773063171 + 1773063172.

It is an arithmetic number, because the mean of its divisors is an integer number (1773063172).

Almost surely, 2^3546126343 is an apocalyptic number.

3546126343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3546126343 is an equidigital number, since it uses as much as digits as its factorization.

3546126343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 37.

The square root of 3546126343 is about 59549.3605591194. The cubic root of 3546126343 is about 1524.9352430444.

The spelling of 3546126343 in words is "three billion, five hundred forty-six million, one hundred twenty-six thousand, three hundred forty-three".