2095466986 has 4 divisors (see below), whose sum is σ = 3143200482. Its totient is φ = 1047733492.

The previous prime is 2095466981. The next prime is 2095466993. The reversal of 2095466986 is 6896645902.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2067429961 + 28037025 = 45469^2 + 5295^2 .

It is not an unprimeable number, because it can be changed into a prime (2095466981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523866745 + ... + 523866748.

Almost surely, 2^2095466986 is an apocalyptic number.

2095466986 is a deficient number, since it is larger than the sum of its proper divisors (1047733496).

2095466986 is a wasteful number, since it uses less digits than its factorization.

2095466986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047733495.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The square root of 2095466986 is about 45776.2709927316. The cubic root of 2095466986 is about 1279.6570911679.

The spelling of 2095466986 in words is "two billion, ninety-five million, four hundred sixty-six thousand, nine hundred eighty-six".