2116035 has 24 divisors (see below), whose sum is σ = 3734640. Its totient is φ = 1108032.

The previous prime is 2116027. The next prime is 2116039. The reversal of 2116035 is 5306112.

It is not a de Polignac number, because 2116035 - 2³ = 2116027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2115999 and 2116017.

It is not an unprimeable number, because it can be changed into a prime (2116039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2257 + ... + 3053.

It is an arithmetic number, because the mean of its divisors is an integer number (155610).

2^2116035 is an apocalyptic number.

2116035 is a deficient number, since it is larger than the sum of its proper divisors (1618605).

2116035 is a wasteful number, since it uses less digits than its factorization.

2116035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2116035 is about 1454.6597540318. The cubic root of 2116035 is about 128.3830282980.

The spelling of 2116035 in words is "two million, one hundred sixteen thousand, thirty-five".