500241461 has 2 divisors, whose sum is σ = 500241462. Its totient is φ = 500241460.

The previous prime is 500241433. The next prime is 500241487. The reversal of 500241461 is 164142005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 362178961 + 138062500 = 19031^2 + 11750^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500241461 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500243461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250120730 + 250120731.

It is an arithmetic number, because the mean of its divisors is an integer number (250120731).

Almost surely, 2^500241461 is an apocalyptic number.

It is an amenable number.

500241461 is a deficient number, since it is larger than the sum of its proper divisors (1).

500241461 is an equidigital number, since it uses as much as digits as its factorization.

500241461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 500241461 is about 22366.0783554024. The cubic root of 500241461 is about 793.8282705712.

Adding to 500241461 its reverse (164142005), we get a palindrome (664383466).

The spelling of 500241461 in words is "five hundred million, two hundred forty-one thousand, four hundred sixty-one".