134435541 has 32 divisors (see below), whose sum is σ = 196466688. Its totient is φ = 81423360.

The previous prime is 134435537. The next prime is 134435593. The reversal of 134435541 is 145534431.

It is not a de Polignac number, because 134435541 - 2² = 134435537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134435499 and 134435508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134435941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 360231 + ... + 360603.

It is an arithmetic number, because the mean of its divisors is an integer number (6139584).

Almost surely, 2^134435541 is an apocalyptic number.

It is an amenable number.

134435541 is a deficient number, since it is larger than the sum of its proper divisors (62031147).

134435541 is a wasteful number, since it uses less digits than its factorization.

134435541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621.

The product of its digits is 14400, while the sum is 30.

The square root of 134435541 is about 11594.6341468802. The cubic root of 134435541 is about 512.2768138649.

Adding to 134435541 its reverse (145534431), we get a palindrome (279969972).

The spelling of 134435541 in words is "one hundred thirty-four million, four hundred thirty-five thousand, five hundred forty-one".