134313564 has 48 divisors (see below), whose sum is σ = 390733056. Its totient is φ = 34886400.

The previous prime is 134313551. The next prime is 134313593. The reversal of 134313564 is 465313431.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 71757 + ... + 73604.

It is an arithmetic number, because the mean of its divisors is an integer number (8140272).

Almost surely, 2^134313564 is an apocalyptic number.

134313564 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134313564 is an abundant number, since it is smaller than the sum of its proper divisors (256419492).

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

134313564 is a wasteful number, since it uses less digits than its factorization.

134313564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145386 (or 145384 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 134313564 is about 11589.3728907133. The cubic root of 134313564 is about 512.1218327827.

Adding to 134313564 its reverse (465313431), we get a palindrome (599626995).

The spelling of 134313564 in words is "one hundred thirty-four million, three hundred thirteen thousand, five hundred sixty-four".