134088336 has 30 divisors (see below), whose sum is σ = 375261510. Its totient is φ = 44696064.

The previous prime is 134088329. The next prime is 134088337. The reversal of 134088336 is 633880431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 113294736 + 20793600 = 10644^2 + 4560^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 134088336.

It is not an unprimeable number, because it can be changed into a prime (134088337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 465441 + ... + 465728.

It is an arithmetic number, because the mean of its divisors is an integer number (12508717).

Almost surely, 2^134088336 is an apocalyptic number.

134088336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134088336 is an abundant number, since it is smaller than the sum of its proper divisors (241173174).

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

134088336 is a wasteful number, since it uses less digits than its factorization.

134088336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931183 (or 931174 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 134088336 is about 11579.6518082367. The cubic root of 134088336 is about 511.8354166639.

It can be divided in two parts, 1340 and 88336, that added together give a triangular number (89676 = T₄₂₃).

The spelling of 134088336 in words is "one hundred thirty-four million, eighty-eight thousand, three hundred thirty-six".