50630873 has 2 divisors, whose sum is σ = 50630874. Its totient is φ = 50630872.

The previous prime is 50630857. The next prime is 50630887. The reversal of 50630873 is 37803605.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26296384 + 24334489 = 5128^2 + 4933^2 .

It is a cyclic number.

It is not a de Polignac number, because 50630873 - 2⁴ = 50630857 is a prime.

It is not a weakly prime, because it can be changed into another prime (50630273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25315436 + 25315437.

It is an arithmetic number, because the mean of its divisors is an integer number (25315437).

Almost surely, 2^50630873 is an apocalyptic number.

It is an amenable number.

50630873 is a deficient number, since it is larger than the sum of its proper divisors (1).

50630873 is an equidigital number, since it uses as much as digits as its factorization.

50630873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 50630873 is about 7115.5374357809. The cubic root of 50630873 is about 369.9461158443.

The spelling of 50630873 in words is "fifty million, six hundred thirty thousand, eight hundred seventy-three".