791941 has 4 divisors (see below), whose sum is σ = 799884. Its totient is φ = 784000.

The previous prime is 791933. The next prime is 791951. The reversal of 791941 is 149197.

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

It can be written as a sum of positive squares in 2 ways, for example, as 562500 + 229441 = 750^2 + 479^2 .

It is a cyclic number.

It is not a de Polignac number, because 791941 - 2³ = 791933 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 (791951) 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, 3820 + ... + 4021.

It is an arithmetic number, because the mean of its divisors is an integer number (199971).

2⁷⁹¹⁹⁴¹ is an apocalyptic number.

It is an amenable number.

791941 is a deficient number, since it is larger than the sum of its proper divisors (7943).

791941 is a wasteful number, since it uses less digits than its factorization.

791941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7942.

The product of its digits is 2268, while the sum is 31.

The square root of 791941 is about 889.9106696742. The cubic root of 791941 is about 92.5190026701.

The spelling of 791941 in words is "seven hundred ninety-one thousand, nine hundred forty-one".