134275437 has 12 divisors (see below), whose sum is σ = 196849120. Its totient is φ = 88180488.

The previous prime is 134275429. The next prime is 134275441. The reversal of 134275437 is 734572431.

It is not a de Polignac number, because 134275437 - 2³ = 134275429 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 (134275637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110737 + ... + 111942.

Almost surely, 2^134275437 is an apocalyptic number.

It is an amenable number.

134275437 is a deficient number, since it is larger than the sum of its proper divisors (62573683).

134275437 is a wasteful number, since it uses less digits than its factorization.

134275437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222752 (or 222749 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 134275437 is about 11587.7278618373. The cubic root of 134275437 is about 512.0733702736.

The spelling of 134275437 in words is "one hundred thirty-four million, two hundred seventy-five thousand, four hundred thirty-seven".