134132526 has 48 divisors (see below), whose sum is σ = 321804288. Its totient is φ = 40035600.

The previous prime is 134132519. The next prime is 134132543. The reversal of 134132526 is 625231431.

134132526 is a `hidden beast` number, since 1 + 3 + 4 + 132 + 526 = 666.

It is a super-2 number, since 2×134132526² = 35983069062281352, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 134132526.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8211 + ... + 18321.

It is an arithmetic number, because the mean of its divisors is an integer number (6704256).

Almost surely, 2^134132526 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134132526, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160902144).

134132526 is an abundant number, since it is smaller than the sum of its proper divisors (187671762).

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

134132526 is a wasteful number, since it uses less digits than its factorization.

134132526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10197 (or 10194 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 134132526 is about 11581.5597395170. The cubic root of 134132526 is about 511.8916371215.

Adding to 134132526 its reverse (625231431), we get a palindrome (759363957).

The spelling of 134132526 in words is "one hundred thirty-four million, one hundred thirty-two thousand, five hundred twenty-six".