134753886 has 12 divisors (see below), whose sum is σ = 291966792. Its totient is φ = 44917956.

The previous prime is 134753821. The next prime is 134753887. The reversal of 134753886 is 688357431.

134753886 is a `hidden beast` number, since 1 + 34 + 7 + 538 + 86 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134753887) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 3743146 + ... + 3743181.

It is an arithmetic number, because the mean of its divisors is an integer number (24330566).

Almost surely, 2^134753886 is an apocalyptic number.

134753886 is an abundant number, since it is smaller than the sum of its proper divisors (157212906).

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

134753886 is a wasteful number, since it uses less digits than its factorization.

134753886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7486335 (or 7486332 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 134753886 is about 11608.3541469064. The cubic root of 134753886 is about 512.6808543550.

The spelling of 134753886 in words is "one hundred thirty-four million, seven hundred fifty-three thousand, eight hundred eighty-six".