134271436 has 12 divisors (see below), whose sum is σ = 253050112. Its totient is φ = 61971408.

The previous prime is 134271427. The next prime is 134271439. The reversal of 134271436 is 634172431.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 134271398 and 134271407.

It is not an unprimeable number, because it can be changed into a prime (134271439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291020 + ... + 1291123.

Almost surely, 2^134271436 is an apocalyptic number.

It is an amenable number.

134271436 is a deficient number, since it is larger than the sum of its proper divisors (118778676).

134271436 is a wasteful number, since it uses less digits than its factorization.

134271436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2582160 (or 2582158 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 134271436 is about 11587.5552210119. Note that the first 3 decimals coincide. The cubic root of 134271436 is about 512.0682841463.

The spelling of 134271436 in words is "one hundred thirty-four million, two hundred seventy-one thousand, four hundred thirty-six".