134011436 has 24 divisors (see below), whose sum is σ = 261271920. Its totient is φ = 59717952.

The previous prime is 134011421. The next prime is 134011441. The reversal of 134011436 is 634110431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42926 + ... + 45941.

It is an arithmetic number, because the mean of its divisors is an integer number (10886330).

Almost surely, 2^134011436 is an apocalyptic number.

It is an amenable number.

134011436 is a deficient number, since it is larger than the sum of its proper divisors (127260484).

134011436 is a wasteful number, since it uses less digits than its factorization.

134011436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88913 (or 88911 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 134011436 is about 11576.3308522174. The cubic root of 134011436 is about 511.7375516507.

Adding to 134011436 its reverse (634110431), we get a palindrome (768121867).

The spelling of 134011436 in words is "one hundred thirty-four million, eleven thousand, four hundred thirty-six".