50673557 has 8 divisors (see below), whose sum is σ = 55413120. Its totient is φ = 45956160.

The previous prime is 50673547. The next prime is 50673563. The reversal of 50673557 is 75537605.

50673557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 50673557 - 2⁴ = 50673541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50673557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50673517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557 + ... + 10082.

It is an arithmetic number, because the mean of its divisors is an integer number (6926640).

Almost surely, 2^50673557 is an apocalyptic number.

It is an amenable number.

50673557 is a deficient number, since it is larger than the sum of its proper divisors (4739563).

50673557 is a wasteful number, since it uses less digits than its factorization.

50673557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083.

The product of its (nonzero) digits is 110250, while the sum is 38.

The square root of 50673557 is about 7118.5361556994. The cubic root of 50673557 is about 370.0500467974.

The spelling of 50673557 in words is "fifty million, six hundred seventy-three thousand, five hundred fifty-seven".