863041941 has 24 divisors (see below), whose sum is σ = 1339663104. Its totient is φ = 533427840.

The previous prime is 863041939. The next prime is 863041951. The reversal of 863041941 is 149140368.

863041941 is a `hidden beast` number, since 8 + 630 + 4 + 19 + 4 + 1 = 666.

It is not a de Polignac number, because 863041941 - 2¹ = 863041939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 863041896 and 863041905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (863041901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31845 + ... + 52346.

It is an arithmetic number, because the mean of its divisors is an integer number (55819296).

Almost surely, 2^863041941 is an apocalyptic number.

It is an amenable number.

863041941 is a deficient number, since it is larger than the sum of its proper divisors (476621163).

863041941 is a wasteful number, since it uses less digits than its factorization.

863041941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84281 (or 84278 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 863041941 is about 29377.5754785857. The cubic root of 863041941 is about 952.0884584170.

The spelling of 863041941 in words is "eight hundred sixty-three million, forty-one thousand, nine hundred forty-one".