50299477 has 2 divisors, whose sum is σ = 50299478. Its totient is φ = 50299476.

The previous prime is 50299451. The next prime is 50299489. The reversal of 50299477 is 77499205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41293476 + 9006001 = 6426^2 + 3001^2 .

It is a cyclic number.

It is not a de Polignac number, because 50299477 - 2⁷ = 50299349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50299177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25149738 + 25149739.

It is an arithmetic number, because the mean of its divisors is an integer number (25149739).

Almost surely, 2^50299477 is an apocalyptic number.

It is an amenable number.

50299477 is a deficient number, since it is larger than the sum of its proper divisors (1).

50299477 is an equidigital number, since it uses as much as digits as its factorization.

50299477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 50299477 is about 7092.2124192666. The cubic root of 50299477 is about 369.1372080527.

The spelling of 50299477 in words is "fifty million, two hundred ninety-nine thousand, four hundred seventy-seven".