3542530043 has 16 divisors (see below), whose sum is σ = 3885959616. Its totient is φ = 3209466240.

The previous prime is 3542530039. The next prime is 3542530049. The reversal of 3542530043 is 3400352453.

3542530043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3542530043 - 2² = 3542530039 is a prime.

It is a super-3 number, since 3×3542530043³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3542529988 and 3542530015.

It is not an unprimeable number, because it can be changed into a prime (3542530049) 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, 381605 + ... + 390777.

It is an arithmetic number, because the mean of its divisors is an integer number (242872476).

Almost surely, 2^3542530043 is an apocalyptic number.

3542530043 is a deficient number, since it is larger than the sum of its proper divisors (343429573).

3542530043 is a wasteful number, since it uses less digits than its factorization.

3542530043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9734.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3542530043 is about 59519.1569412740. The cubic root of 3542530043 is about 1524.4195648991.

Adding to 3542530043 its reverse (3400352453), we get a palindrome (6942882496).

The spelling of 3542530043 in words is "three billion, five hundred forty-two million, five hundred thirty thousand, forty-three".