134679536 has 40 divisors (see below), whose sum is σ = 276946560. Its totient is φ = 63310016.

The previous prime is 134679527. The next prime is 134679541. The reversal of 134679536 is 635976431.

It is a happy number.

134679536 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 18611 + ... + 24813.

It is an arithmetic number, because the mean of its divisors is an integer number (6923664).

Almost surely, 2^134679536 is an apocalyptic number.

134679536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134679536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138473280).

134679536 is an abundant number, since it is smaller than the sum of its proper divisors (142267024).

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

134679536 is a wasteful number, since it uses less digits than its factorization.

134679536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6293 (or 6287 counting only the distinct ones).

The product of its digits is 408240, while the sum is 44.

The square root of 134679536 is about 11605.1512700180. The cubic root of 134679536 is about 512.5865470336.

The spelling of 134679536 in words is "one hundred thirty-four million, six hundred seventy-nine thousand, five hundred thirty-six".