3542566541 has 2 divisors, whose sum is σ = 3542566542. Its totient is φ = 3542566540.

The previous prime is 3542566537. The next prime is 3542566597. The reversal of 3542566541 is 1456652453.

It is a happy number.

3542566541 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 can be written as a sum of positive squares in only one way, i.e., 3522897316 + 19669225 = 59354^2 + 4435^2 .

It is an emirp because it is prime and its reverse (1456652453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3542566541 - 2² = 3542566537 is a prime.

It is a super-3 number, since 3×3542566541³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3542568541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771283270 + 1771283271.

It is an arithmetic number, because the mean of its divisors is an integer number (1771283271).

Almost surely, 2^3542566541 is an apocalyptic number.

It is an amenable number.

3542566541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3542566541 is an equidigital number, since it uses as much as digits as its factorization.

3542566541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432000, while the sum is 41.

The square root of 3542566541 is about 59519.4635476497. The cubic root of 3542566541 is about 1524.4248001475.

The spelling of 3542566541 in words is "three billion, five hundred forty-two million, five hundred sixty-six thousand, five hundred forty-one".