134936514 has 48 divisors (see below), whose sum is σ = 314678520. Its totient is φ = 41633280.

The previous prime is 134936513. The next prime is 134936551. The reversal of 134936514 is 415639431.

134936514 is a `hidden beast` number, since 134 + 9 + 3 + 6 + 514 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 130713489 + 4223025 = 11433^2 + 2055^2 .

It is not an unprimeable number, because it can be changed into a prime (134936513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15052 + ... + 22280.

Almost surely, 2^134936514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134936514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157339260).

134936514 is an abundant number, since it is smaller than the sum of its proper divisors (179742006).

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

134936514 is a wasteful number, since it uses less digits than its factorization.

134936514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7315 (or 7312 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 134936514 is about 11616.2177149019. The cubic root of 134936514 is about 512.9123569254.

The spelling of 134936514 in words is "one hundred thirty-four million, nine hundred thirty-six thousand, five hundred fourteen".