134043277 has 4 divisors (see below), whose sum is σ = 134105436. Its totient is φ = 133981120.

The previous prime is 134043263. The next prime is 134043289. The reversal of 134043277 is 772340431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102839881 + 31203396 = 10141^2 + 5586^2 .

It is a cyclic number.

It is not a de Polignac number, because 134043277 - 2¹⁹ = 133518989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134343277) 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, 27724 + ... + 32197.

It is an arithmetic number, because the mean of its divisors is an integer number (33526359).

Almost surely, 2^134043277 is an apocalyptic number.

It is an amenable number.

134043277 is a deficient number, since it is larger than the sum of its proper divisors (62159).

134043277 is an equidigital number, since it uses as much as digits as its factorization.

134043277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62158.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 134043277 is about 11577.7060335802. The cubic root of 134043277 is about 511.7780779061.

The spelling of 134043277 in words is "one hundred thirty-four million, forty-three thousand, two hundred seventy-seven".