3534543625 has 8 divisors (see below), whose sum is σ = 4411110600. Its totient is φ = 2827634800.

The previous prime is 3534543613. The next prime is 3534543631. The reversal of 3534543625 is 5263454353.

3534543625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 28601104 + 3505942521 = 5348^2 + 59211^2 .

It is not a de Polignac number, because 3534543625 - 2¹⁹ = 3534019337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14138050 + ... + 14138299.

It is an arithmetic number, because the mean of its divisors is an integer number (551388825).

Almost surely, 2^3534543625 is an apocalyptic number.

It is an amenable number.

3534543625 is a deficient number, since it is larger than the sum of its proper divisors (876566975).

3534543625 is an equidigital number, since it uses as much as digits as its factorization.

3534543625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28276364 (or 28276354 counting only the distinct ones).

The product of its digits is 648000, while the sum is 40.

The square root of 3534543625 is about 59452.0279300883. The cubic root of 3534543625 is about 1523.2731326239.

Adding to 3534543625 its reverse (5263454353), we get a palindrome (8797997978).

The spelling of 3534543625 in words is "three billion, five hundred thirty-four million, five hundred forty-three thousand, six hundred twenty-five".