3543052819 has 2 divisors, whose sum is σ = 3543052820. Its totient is φ = 3543052818.

The previous prime is 3543052787. The next prime is 3543052823. The reversal of 3543052819 is 9182503453.

3543052819 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3543052819 - 2⁵ = 3543052787 is a prime.

It is a super-2 number, since 2×3543052819² = 25106446556447693522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3543052829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771526409 + 1771526410.

It is an arithmetic number, because the mean of its divisors is an integer number (1771526410).

Almost surely, 2^3543052819 is an apocalyptic number.

3543052819 is a deficient number, since it is larger than the sum of its proper divisors (1).

3543052819 is an equidigital number, since it uses as much as digits as its factorization.

3543052819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 3543052819 is about 59523.5484409322. The cubic root of 3543052819 is about 1524.4945481037.

The spelling of 3543052819 in words is "three billion, five hundred forty-three million, fifty-two thousand, eight hundred nineteen".