134294157 has 24 divisors (see below), whose sum is σ = 203523840. Its totient is φ = 85212960.

The previous prime is 134294119. The next prime is 134294159. The reversal of 134294157 is 751492431.

It is not a de Polignac number, because 134294157 - 2¹⁵ = 134261389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134294159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14908 + ... + 22154.

It is an arithmetic number, because the mean of its divisors is an integer number (8480160).

Almost surely, 2^134294157 is an apocalyptic number.

It is an amenable number.

134294157 is a deficient number, since it is larger than the sum of its proper divisors (69229683).

134294157 is a wasteful number, since it uses less digits than its factorization.

134294157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353 (or 7350 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 134294157 is about 11588.5355847924. The cubic root of 134294157 is about 512.0971660580.

The spelling of 134294157 in words is "one hundred thirty-four million, two hundred ninety-four thousand, one hundred fifty-seven".