2095665462 has 48 divisors (see below), whose sum is σ = 4958525520. Its totient is φ = 634392000.

The previous prime is 2095665461. The next prime is 2095665487. The reversal of 2095665462 is 2645665902.

It is a happy number.

2095665462 is a `hidden beast` number, since 20 + 9 + 566 + 5 + 4 + 62 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095665461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 206712 + ... + 216612.

It is an arithmetic number, because the mean of its divisors is an integer number (103302615).

Almost surely, 2^2095665462 is an apocalyptic number.

2095665462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2095665462 is an abundant number, since it is smaller than the sum of its proper divisors (2862860058).

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

2095665462 is a wasteful number, since it uses less digits than its factorization.

2095665462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10989 (or 10986 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The square root of 2095665462 is about 45778.4388331450. The cubic root of 2095665462 is about 1279.6974915821.

The spelling of 2095665462 in words is "two billion, ninety-five million, six hundred sixty-five thousand, four hundred sixty-two".