500782941 has 6 divisors (see below), whose sum is σ = 723353150. Its totient is φ = 333855288.

The previous prime is 500782937. The next prime is 500782949. The reversal of 500782941 is 149287005.

It can be written as a sum of positive squares in only one way, i.e., 494172900 + 6610041 = 22230^2 + 2571^2 .

It is not a de Polignac number, because 500782941 - 2² = 500782937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 500782896 and 500782905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500782949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27821266 + ... + 27821283.

Almost surely, 2^500782941 is an apocalyptic number.

It is an amenable number.

500782941 is a deficient number, since it is larger than the sum of its proper divisors (222570209).

500782941 is a wasteful number, since it uses less digits than its factorization.

500782941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55642555 (or 55642552 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 500782941 is about 22378.1800198318. The cubic root of 500782941 is about 794.1145903896.

The spelling of 500782941 in words is "five hundred million, seven hundred eighty-two thousand, nine hundred forty-one".