20095116 has 12 divisors (see below), whose sum is σ = 46888632. Its totient is φ = 6698368.

The previous prime is 20095111. The next prime is 20095121. The reversal of 20095116 is 61159002.

It is an interprime number because it is at equal distance from previous prime (20095111) and next prime (20095121).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (20095111) 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, 837285 + ... + 837308.

It is an arithmetic number, because the mean of its divisors is an integer number (3907386).

Almost surely, 2^20095116 is an apocalyptic number.

It is an amenable number.

20095116 is an abundant number, since it is smaller than the sum of its proper divisors (26793516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20095116 is a wasteful number, since it uses less digits than its factorization.

20095116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674600 (or 1674598 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 20095116 is about 4482.7576334216. The cubic root of 20095116 is about 271.8713888806.

The spelling of 20095116 in words is "twenty million, ninety-five thousand, one hundred sixteen".