134885952 has 56 divisors (see below), whose sum is σ = 396544800. Its totient is φ = 44961408.

The previous prime is 134885951. The next prime is 134885983. The reversal of 134885952 is 259588431.

134885952 is a `hidden beast` number, since 13 + 48 + 8 + 595 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 134885898 and 134885907.

It is not an unprimeable number, because it can be changed into a prime (134885951) 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 7 ways as a sum of consecutive naturals, for example, 37302 + ... + 40757.

Almost surely, 2^134885952 is an apocalyptic number.

134885952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134885952 is an abundant number, since it is smaller than the sum of its proper divisors (261658848).

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

134885952 is an equidigital number, since it uses as much as digits as its factorization.

134885952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78080 (or 78064 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 134885952 is about 11614.0411571511. The cubic root of 134885952 is about 512.8482845363.

The spelling of 134885952 in words is "one hundred thirty-four million, eight hundred eighty-five thousand, nine hundred fifty-two".