134836472 has 8 divisors (see below), whose sum is σ = 252818400. Its totient is φ = 67418232.

The previous prime is 134836463. The next prime is 134836477. The reversal of 134836472 is 274638431.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134836477) by changing a digit.

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 as a sum of consecutive naturals, namely, 8427272 + ... + 8427287.

It is an arithmetic number, because the mean of its divisors is an integer number (31602300).

Almost surely, 2^134836472 is an apocalyptic number.

It is an amenable number.

134836472 is a deficient number, since it is larger than the sum of its proper divisors (117981928).

134836472 is a wasteful number, since it uses less digits than its factorization.

134836472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16854565 (or 16854561 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 134836472 is about 11611.9107816070. The cubic root of 134836472 is about 512.7855677591.

The spelling of 134836472 in words is "one hundred thirty-four million, eight hundred thirty-six thousand, four hundred seventy-two".