50630577 has 8 divisors (see below), whose sum is σ = 68163264. Its totient is φ = 33425808.

The previous prime is 50630551. The next prime is 50630579. The reversal of 50630577 is 77503605.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50630577 - 2⁶ = 50630513 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (50630579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81618 + ... + 82235.

It is an arithmetic number, because the mean of its divisors is an integer number (8520408).

Almost surely, 2^50630577 is an apocalyptic number.

It is an amenable number.

50630577 is a deficient number, since it is larger than the sum of its proper divisors (17532687).

50630577 is a wasteful number, since it uses less digits than its factorization.

50630577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163959.

The product of its (nonzero) digits is 22050, while the sum is 33.

The square root of 50630577 is about 7115.5166361973. The cubic root of 50630577 is about 369.9453949122.

The spelling of 50630577 in words is "fifty million, six hundred thirty thousand, five hundred seventy-seven".