331167041 has 4 divisors (see below), whose sum is σ = 345565632. Its totient is φ = 316768452.

The previous prime is 331167013. The next prime is 331167077. The reversal of 331167041 is 140761133.

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 an emirpimes, since its reverse is a distinct semiprime: 140761133 = 947 ⋅148639.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-331167041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 331167041.

It is not an unprimeable number, because it can be changed into a prime (331167241) 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, 7199261 + ... + 7199306.

It is an arithmetic number, because the mean of its divisors is an integer number (86391408).

Almost surely, 2^331167041 is an apocalyptic number.

It is an amenable number.

331167041 is a deficient number, since it is larger than the sum of its proper divisors (14398591).

331167041 is a wasteful number, since it uses less digits than its factorization.

331167041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14398590.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 331167041 is about 18197.9955214853. The cubic root of 331167041 is about 691.8559855174.

The spelling of 331167041 in words is "three hundred thirty-one million, one hundred sixty-seven thousand, forty-one".