134756488 has 16 divisors (see below), whose sum is σ = 254514780. Its totient is φ = 66885888.

The previous prime is 134756483. The next prime is 134756519. The reversal of 134756488 is 884657431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 121925764 + 12830724 = 11042^2 + 3582^2 .

It is a super-2 number, since 2×134756488² = 36318622116188288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134756483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60381 + ... + 62572.

Almost surely, 2^134756488 is an apocalyptic number.

It is an amenable number.

134756488 is a deficient number, since it is larger than the sum of its proper divisors (119758292).

134756488 is a wasteful number, since it uses less digits than its factorization.

134756488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123096 (or 123092 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The square root of 134756488 is about 11608.4662208235. The cubic root of 134756488 is about 512.6841541659.

The spelling of 134756488 in words is "one hundred thirty-four million, seven hundred fifty-six thousand, four hundred eighty-eight".