50830877 has 2 divisors, whose sum is σ = 50830878. Its totient is φ = 50830876.

The previous prime is 50830853. The next prime is 50830883. The reversal of 50830877 is 77803805.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44169316 + 6661561 = 6646^2 + 2581^2 .

It is a cyclic number.

It is not a de Polignac number, because 50830877 - 2¹⁰ = 50829853 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50830877.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50830807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25415438 + 25415439.

It is an arithmetic number, because the mean of its divisors is an integer number (25415439).

Almost surely, 2^50830877 is an apocalyptic number.

It is an amenable number.

50830877 is a deficient number, since it is larger than the sum of its proper divisors (1).

50830877 is an equidigital number, since it uses as much as digits as its factorization.

50830877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 50830877 is about 7129.5776172225. The cubic root of 50830877 is about 370.4326009002.

The spelling of 50830877 in words is "fifty million, eight hundred thirty thousand, eight hundred seventy-seven".