941121799 has 4 divisors (see below), whose sum is σ = 941708320. Its totient is φ = 940535280.

The previous prime is 941121793. The next prime is 941121859. The reversal of 941121799 is 997121149.

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

It is a cyclic number.

It is not a de Polignac number, because 941121799 - 2⁹ = 941121287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (941121793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290847 + ... + 294064.

It is an arithmetic number, because the mean of its divisors is an integer number (235427080).

Almost surely, 2^941121799 is an apocalyptic number.

941121799 is a deficient number, since it is larger than the sum of its proper divisors (586521).

941121799 is a wasteful number, since it uses less digits than its factorization.

941121799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586520.

The product of its digits is 40824, while the sum is 43.

The square root of 941121799 is about 30677.7085030809. The cubic root of 941121799 is about 979.9756341991.

The spelling of 941121799 in words is "nine hundred forty-one million, one hundred twenty-one thousand, seven hundred ninety-nine".