134410887 has 32 divisors (see below), whose sum is σ = 215140800. Its totient is φ = 82446336.

The previous prime is 134410849. The next prime is 134410907. The reversal of 134410887 is 788014431.

It is not a de Polignac number, because 134410887 - 2⁸ = 134410631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134410387) 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 31 ways as a sum of consecutive naturals, for example, 199383 + ... + 200055.

It is an arithmetic number, because the mean of its divisors is an integer number (6723150).

Almost surely, 2^134410887 is an apocalyptic number.

134410887 is a deficient number, since it is larger than the sum of its proper divisors (80729913).

134410887 is a wasteful number, since it uses less digits than its factorization.

134410887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264 (or 1258 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 134410887 is about 11593.5709339271. The cubic root of 134410887 is about 512.2454966388.

The spelling of 134410887 in words is "one hundred thirty-four million, four hundred ten thousand, eight hundred eighty-seven".