134854077 has 24 divisors (see below), whose sum is σ = 190926720. Its totient is φ = 84651840.

The previous prime is 134854067. The next prime is 134854079. The reversal of 134854077 is 770458431.

134854077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 134854077 - 2¹⁰ = 134853053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134854079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258577 + ... + 259097.

It is an arithmetic number, because the mean of its divisors is an integer number (7955280).

Almost surely, 2^134854077 is an apocalyptic number.

It is an amenable number.

134854077 is a deficient number, since it is larger than the sum of its proper divisors (56072643).

134854077 is a wasteful number, since it uses less digits than its factorization.

134854077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 782 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 134854077 is about 11612.6688147041. The cubic root of 134854077 is about 512.8078841669.

The spelling of 134854077 in words is "one hundred thirty-four million, eight hundred fifty-four thousand, seventy-seven".