2116277 has 8 divisors (see below), whose sum is σ = 2300160. Its totient is φ = 1939680.

The previous prime is 2116199. The next prime is 2116291. The reversal of 2116277 is 7726112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2116277 - 2⁸ = 2116021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2116577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208 + ... + 2385.

It is an arithmetic number, because the mean of its divisors is an integer number (287520).

2^2116277 is an apocalyptic number.

It is an amenable number.

2116277 is a deficient number, since it is larger than the sum of its proper divisors (183883).

2116277 is a wasteful number, since it uses less digits than its factorization.

2116277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643.

The product of its digits is 1176, while the sum is 26.

The square root of 2116277 is about 1454.7429326173. The cubic root of 2116277 is about 128.3879222796.

The spelling of 2116277 in words is "two million, one hundred sixteen thousand, two hundred seventy-seven".