925841094939 has 12 divisors (see below), whose sum is σ = 1407711606600. Its totient is φ = 584741744064.

The previous prime is 925841094931. The next prime is 925841094953. The reversal of 925841094939 is 939490148529.

925841094939 is a `hidden beast` number, since 9 + 2 + 584 + 1 + 0 + 9 + 49 + 3 + 9 = 666.

It is not a de Polignac number, because 925841094939 - 2³ = 925841094931 is a prime.

It is a super-2 number, since 2×925841094939² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (925841094931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2707137534 + ... + 2707137875.

It is an arithmetic number, because the mean of its divisors is an integer number (117309300550).

Almost surely, 2^925841094939 is an apocalyptic number.

925841094939 is a deficient number, since it is larger than the sum of its proper divisors (481870511661).

925841094939 is a wasteful number, since it uses less digits than its factorization.

925841094939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414275434 (or 5414275431 counting only the distinct ones).

The product of its (nonzero) digits is 25194240, while the sum is 63.

The spelling of 925841094939 in words is "nine hundred twenty-five billion, eight hundred forty-one million, ninety-four thousand, nine hundred thirty-nine".