2041971590 has 8 divisors (see below), whose sum is σ = 3675548880. Its totient is φ = 816788632.

The previous prime is 2041971587. The next prime is 2041971593. The reversal of 2041971590 is 951791402.

It is an interprime number because it is at equal distance from previous prime (2041971587) and next prime (2041971593).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041971593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102098570 + ... + 102098589.

It is an arithmetic number, because the mean of its divisors is an integer number (459443610).

Almost surely, 2^2041971590 is an apocalyptic number.

2041971590 is a deficient number, since it is larger than the sum of its proper divisors (1633577290).

2041971590 is a wasteful number, since it uses less digits than its factorization.

2041971590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204197166.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 2041971590 is about 45188.1797597558. The cubic root of 2041971590 is about 1268.6735877687.

The spelling of 2041971590 in words is "two billion, forty-one million, nine hundred seventy-one thousand, five hundred ninety".