134660754 has 24 divisors (see below), whose sum is σ = 296122320. Its totient is φ = 44216568.

The previous prime is 134660753. The next prime is 134660761. The reversal of 134660754 is 457066431.

It is a happy number.

134660754 is a `hidden beast` number, since 1 + 3 + 46 + 607 + 5 + 4 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134660753) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54624 + ... + 57035.

It is an arithmetic number, because the mean of its divisors is an integer number (12338430).

Almost surely, 2^134660754 is an apocalyptic number.

134660754 is an abundant number, since it is smaller than the sum of its proper divisors (161461566).

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

134660754 is a wasteful number, since it uses less digits than its factorization.

134660754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111734 (or 111731 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 134660754 is about 11604.3420321878. The cubic root of 134660754 is about 512.5627180036.

The spelling of 134660754 in words is "one hundred thirty-four million, six hundred sixty thousand, seven hundred fifty-four".