341931961 has 16 divisors (see below), whose sum is σ = 429235200. Its totient is φ = 265584528.

The previous prime is 341931917. The next prime is 341931973. The reversal of 341931961 is 169139143.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341931961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 341931961.

It is not an unprimeable number, because it can be changed into a prime (341931061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52831 + ... + 58948.

It is an arithmetic number, because the mean of its divisors is an integer number (26827200).

Almost surely, 2^341931961 is an apocalyptic number.

It is an amenable number.

341931961 is a deficient number, since it is larger than the sum of its proper divisors (87303239).

341931961 is a wasteful number, since it uses less digits than its factorization.

341931961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111828.

The product of its digits is 17496, while the sum is 37.

The square root of 341931961 is about 18491.4023535264. The cubic root of 341931961 is about 699.2726874280.

The spelling of 341931961 in words is "three hundred forty-one million, nine hundred thirty-one thousand, nine hundred sixty-one".