134670318 has 16 divisors (see below), whose sum is σ = 270461136. Its totient is φ = 44703360.

The previous prime is 134670317. The next prime is 134670323. The reversal of 134670318 is 813076431.

It is a super-2 number, since 2×134670318² = 36272189100442248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134670317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45121 + ... + 48012.

It is an arithmetic number, because the mean of its divisors is an integer number (16903821).

Almost surely, 2^134670318 is an apocalyptic number.

134670318 is an abundant number, since it is smaller than the sum of its proper divisors (135790818).

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

134670318 is a wasteful number, since it uses less digits than its factorization.

134670318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93379.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 134670318 is about 11604.7541120008. The cubic root of 134670318 is about 512.5748522834.

The spelling of 134670318 in words is "one hundred thirty-four million, six hundred seventy thousand, three hundred eighteen".