9134137 has 4 divisors (see below), whose sum is σ = 9224676. Its totient is φ = 9043600.

The previous prime is 9134131. The next prime is 9134161. The reversal of 9134137 is 7314319.

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 5659641 + 3474496 = 2379^2 + 1864^2 .

It is a cyclic number.

It is not a de Polignac number, because 9134137 - 2⁷ = 9134009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9134131) 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, 45118 + ... + 45319.

It is an arithmetic number, because the mean of its divisors is an integer number (2306169).

Almost surely, 2^9134137 is an apocalyptic number.

It is an amenable number.

9134137 is a deficient number, since it is larger than the sum of its proper divisors (90539).

9134137 is a wasteful number, since it uses less digits than its factorization.

9134137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90538.

The product of its digits is 2268, while the sum is 28.

The square root of 9134137 is about 3022.2734819999. The cubic root of 9134137 is about 209.0366838076.

It can be divided in two parts, 91341 and 37, that added together give a triangular number (91378 = T₄₂₇).

The spelling of 9134137 in words is "nine million, one hundred thirty-four thousand, one hundred thirty-seven".