2097874466 has 8 divisors (see below), whose sum is σ = 3165001884. Its totient is φ = 1042873840.

The previous prime is 2097874403. The next prime is 2097874481. The reversal of 2097874466 is 6644787902.

It can be written as a sum of positive squares in 2 ways, for example, as 1937320225 + 160554241 = 44015^2 + 12671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3031265 + ... + 3031956.

Almost surely, 2^2097874466 is an apocalyptic number.

2097874466 is a deficient number, since it is larger than the sum of its proper divisors (1067127418).

2097874466 is a wasteful number, since it uses less digits than its factorization.

2097874466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6063396.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The square root of 2097874466 is about 45802.5596009655. The cubic root of 2097874466 is about 1280.1469692084.

The spelling of 2097874466 in words is "two billion, ninety-seven million, eight hundred seventy-four thousand, four hundred sixty-six".