2016870195 has 8 divisors (see below), whose sum is σ = 3226992336. Its totient is φ = 1075664096.

The previous prime is 2016870131. The next prime is 2016870227. The reversal of 2016870195 is 5910786102.

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 2016870195 - 2⁶ = 2016870131 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67228992 + ... + 67229021.

It is an arithmetic number, because the mean of its divisors is an integer number (403374042).

Almost surely, 2^2016870195 is an apocalyptic number.

2016870195 is a deficient number, since it is larger than the sum of its proper divisors (1210122141).

2016870195 is a wasteful number, since it uses less digits than its factorization.

2016870195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134458021.

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 2016870195 is about 44909.5779873292. The cubic root of 2016870195 is about 1263.4536547790.

The spelling of 2016870195 in words is "two billion, sixteen million, eight hundred seventy thousand, one hundred ninety-five".