134201136 has 40 divisors (see below), whose sum is σ = 361762560. Its totient is φ = 42788416.

The previous prime is 134201131. The next prime is 134201153. The reversal of 134201136 is 631102431.

It is not an unprimeable number, because it can be changed into a prime (134201131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59676 + ... + 61883.

It is an arithmetic number, because the mean of its divisors is an integer number (9044064).

Almost surely, 2^134201136 is an apocalyptic number.

134201136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134201136 is an abundant number, since it is smaller than the sum of its proper divisors (227561424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134201136 is a wasteful number, since it uses less digits than its factorization.

134201136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121593 (or 121587 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 134201136 is about 11584.5213971057. The cubic root of 134201136 is about 511.9789013116.

Adding to 134201136 its reverse (631102431), we get a palindrome (765303567).

The spelling of 134201136 in words is "one hundred thirty-four million, two hundred one thousand, one hundred thirty-six".