134812182 has 32 divisors (see below), whose sum is σ = 290747520. Its totient is φ = 41532480.

The previous prime is 134812133. The next prime is 134812187. The reversal of 134812182 is 281218431.

It is a super-2 number, since 2×134812182² = 36348648831202248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134812187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9748 + ... + 19095.

It is an arithmetic number, because the mean of its divisors is an integer number (9085860).

Almost surely, 2^134812182 is an apocalyptic number.

134812182 is an abundant number, since it is smaller than the sum of its proper divisors (155935338).

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

134812182 is a wasteful number, since it uses less digits than its factorization.

134812182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28908.

The product of its digits is 3072, while the sum is 30.

The square root of 134812182 is about 11610.8648256708. The cubic root of 134812182 is about 512.7547741386.

It can be divided in two parts, 1348 and 12182, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 134812182 in words is "one hundred thirty-four million, eight hundred twelve thousand, one hundred eighty-two".