50262461 has 2 divisors, whose sum is σ = 50262462. Its totient is φ = 50262460.

The previous prime is 50262449. The next prime is 50262463. The reversal of 50262461 is 16426205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49632025 + 630436 = 7045^2 + 794^2 .

It is a cyclic number.

It is not a de Polignac number, because 50262461 - 2⁶ = 50262397 is a prime.

Together with 50262463, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50262461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50262463) 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 as a sum of consecutive naturals, namely, 25131230 + 25131231.

It is an arithmetic number, because the mean of its divisors is an integer number (25131231).

Almost surely, 2^50262461 is an apocalyptic number.

It is an amenable number.

50262461 is a deficient number, since it is larger than the sum of its proper divisors (1).

50262461 is an equidigital number, since it uses as much as digits as its factorization.

50262461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 50262461 is about 7089.6023160682. The cubic root of 50262461 is about 369.0466349698.

Adding to 50262461 its reverse (16426205), we get a palindrome (66688666).

The spelling of 50262461 in words is "fifty million, two hundred sixty-two thousand, four hundred sixty-one".