2074441665 has 8 divisors (see below), whose sum is σ = 3319106688. Its totient is φ = 1106368880.

The previous prime is 2074441661. The next prime is 2074441669. The reversal of 2074441665 is 5661444702.

It is an interprime number because it is at equal distance from previous prime (2074441661) and next prime (2074441669).

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

It is not a de Polignac number, because 2074441665 - 2² = 2074441661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2074441661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69148041 + ... + 69148070.

It is an arithmetic number, because the mean of its divisors is an integer number (414888336).

Almost surely, 2^2074441665 is an apocalyptic number.

It is an amenable number.

2074441665 is a deficient number, since it is larger than the sum of its proper divisors (1244665023).

2074441665 is a wasteful number, since it uses less digits than its factorization.

2074441665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138296119.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2074441665 is about 45546.0389605946. The cubic root of 2074441665 is about 1275.3627910324.

The spelling of 2074441665 in words is "two billion, seventy-four million, four hundred forty-one thousand, six hundred sixty-five".