9116737 has 4 divisors (see below), whose sum is σ = 10419136. Its totient is φ = 7814340.

The previous prime is 9116729. The next prime is 9116747. The reversal of 9116737 is 7376119.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 7376119 = 71 ⋅103889.

It is a cyclic number.

It is not a de Polignac number, because 9116737 - 2³ = 9116729 is a prime.

It is a super-2 number, since 2×9116737² = 166229787054338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9116707) 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, 651189 + ... + 651202.

It is an arithmetic number, because the mean of its divisors is an integer number (2604784).

Almost surely, 2^9116737 is an apocalyptic number.

It is an amenable number.

9116737 is a deficient number, since it is larger than the sum of its proper divisors (1302399).

9116737 is a wasteful number, since it uses less digits than its factorization.

9116737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302398.

The product of its digits is 7938, while the sum is 34.

The square root of 9116737 is about 3019.3934821417. The cubic root of 9116737 is about 208.9038651909.

It can be divided in two parts, 91167 and 37, that added together give a square (91204 = 302²).

The spelling of 9116737 in words is "nine million, one hundred sixteen thousand, seven hundred thirty-seven".