134554164 has 24 divisors (see below), whose sum is σ = 314405280. Its totient is φ = 44787744.

The previous prime is 134554141. The next prime is 134554183. The reversal of 134554164 is 461455431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1282 + ... + 16454.

It is an arithmetic number, because the mean of its divisors is an integer number (13100220).

Almost surely, 2^134554164 is an apocalyptic number.

It is an amenable number.

134554164 is an abundant number, since it is smaller than the sum of its proper divisors (179851116).

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

134554164 is a wasteful number, since it uses less digits than its factorization.

134554164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15919 (or 15917 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 134554164 is about 11599.7484455483. The cubic root of 134554164 is about 512.4274435456.

The spelling of 134554164 in words is "one hundred thirty-four million, five hundred fifty-four thousand, one hundred sixty-four".