943198241 has 4 divisors (see below), whose sum is σ = 943259952. Its totient is φ = 943136532.

The previous prime is 943198181. The next prime is 943198253. The reversal of 943198241 is 142891349.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 943198241 - 2¹⁴ = 943181857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (943138241) 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, 10970 + ... + 44796.

It is an arithmetic number, because the mean of its divisors is an integer number (235814988).

Almost surely, 2^943198241 is an apocalyptic number.

It is an amenable number.

943198241 is a deficient number, since it is larger than the sum of its proper divisors (61711).

943198241 is a wasteful number, since it uses less digits than its factorization.

943198241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61710.

The product of its digits is 62208, while the sum is 41.

The square root of 943198241 is about 30711.5327035301. The cubic root of 943198241 is about 980.6958271510.

The spelling of 943198241 in words is "nine hundred forty-three million, one hundred ninety-eight thousand, two hundred forty-one".