134563356 has 30 divisors (see below), whose sum is σ = 351776040. Its totient is φ = 44854344.

The previous prime is 134563337. The next prime is 134563357. The reversal of 134563356 is 653365431.

134563356 is a `hidden beast` number, since 13 + 4 + 5 + 633 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 134563356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134563357) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 207336 + ... + 207983.

It is an arithmetic number, because the mean of its divisors is an integer number (11725868).

Almost surely, 2^134563356 is an apocalyptic number.

It is an amenable number.

134563356 is an abundant number, since it is smaller than the sum of its proper divisors (217212684).

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

134563356 is a wasteful number, since it uses less digits than its factorization.

134563356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415335 (or 415324 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 134563356 is about 11600.1446542705. The cubic root of 134563356 is about 512.4391120209.

The spelling of 134563356 in words is "one hundred thirty-four million, five hundred sixty-three thousand, three hundred fifty-six".