9995137 has 4 divisors (see below), whose sum is σ = 10002096. Its totient is φ = 9988180.

The previous prime is 9995129. The next prime is 9995147. The reversal of 9995137 is 7315999.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7315999 = 41 ⋅178439.

It is a cyclic number.

It is not a de Polignac number, because 9995137 - 2³ = 9995129 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9995093 and 9995102.

It is not an unprimeable number, because it can be changed into a prime (9995107) 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, 439 + ... + 4492.

It is an arithmetic number, because the mean of its divisors is an integer number (2500524).

Almost surely, 2^9995137 is an apocalyptic number.

It is an amenable number.

9995137 is a deficient number, since it is larger than the sum of its proper divisors (6959).

9995137 is a wasteful number, since it uses less digits than its factorization.

9995137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6958.

The product of its digits is 76545, while the sum is 43.

The square root of 9995137 is about 3161.5086588526. The cubic root of 9995137 is about 215.4085399543.

The spelling of 9995137 in words is "nine million, nine hundred ninety-five thousand, one hundred thirty-seven".