137134 has 4 divisors (see below), whose sum is σ = 205704. Its totient is φ = 68566.

The previous prime is 137131. The next prime is 137143. The reversal of 137134 is 431731.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34282 + ... + 34285.

It is an arithmetic number, because the mean of its divisors is an integer number (51426).

2¹³⁷¹³⁴ is an apocalyptic number.

137134 is a deficient number, since it is larger than the sum of its proper divisors (68570).

137134 is an equidigital number, since it uses as much as digits as its factorization.

137134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68569.

The product of its digits is 252, while the sum is 19.

The square root of 137134 is about 370.3160812063. The cubic root of 137134 is about 51.5681693797.

Adding to 137134 its reverse (431731), we get a palindrome (568865).

The spelling of 137134 in words is "one hundred thirty-seven thousand, one hundred thirty-four".