134864514 has 24 divisors (see below), whose sum is σ = 303030000. Its totient is φ = 44954676.

The previous prime is 134864467. The next prime is 134864531. The reversal of 134864514 is 415468431.

134864514 is a `hidden beast` number, since 1 + 3 + 4 + 8 + 645 + 1 + 4 = 666.

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 11 ways as a sum of consecutive naturals, for example, 138264 + ... + 139235.

It is an arithmetic number, because the mean of its divisors is an integer number (12626250).

Almost surely, 2^134864514 is an apocalyptic number.

134864514 is an abundant number, since it is smaller than the sum of its proper divisors (168165486).

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

134864514 is an equidigital number, since it uses as much as digits as its factorization.

134864514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277516 (or 277504 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 134864514 is about 11613.1181859137. The cubic root of 134864514 is about 512.8211133746.

The spelling of 134864514 in words is "one hundred thirty-four million, eight hundred sixty-four thousand, five hundred fourteen".