4135543532 has 12 divisors (see below), whose sum is σ = 7339134096. Its totient is φ = 2038648080.

The previous prime is 4135543501. The next prime is 4135543541. The reversal of 4135543532 is 2353455314.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4135543492 and 4135543501.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7280603 + ... + 7281170.

It is an arithmetic number, because the mean of its divisors is an integer number (611594508).

Almost surely, 2^4135543532 is an apocalyptic number.

It is an amenable number.

4135543532 is a deficient number, since it is larger than the sum of its proper divisors (3203590564).

4135543532 is a wasteful number, since it uses less digits than its factorization.

4135543532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14561848 (or 14561846 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

The square root of 4135543532 is about 64308.1917954470. The cubic root of 4135543532 is about 1605.1324162319.

Adding to 4135543532 its reverse (2353455314), we get a palindrome (6488998846).

The spelling of 4135543532 in words is "four billion, one hundred thirty-five million, five hundred forty-three thousand, five hundred thirty-two".