50947030 has 8 divisors (see below), whose sum is σ = 91704672. Its totient is φ = 20378808.

The previous prime is 50947009. The next prime is 50947049. The reversal of 50947030 is 3074905.

50947030 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 an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 50947030.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2547342 + ... + 2547361.

It is an arithmetic number, because the mean of its divisors is an integer number (11463084).

Almost surely, 2^50947030 is an apocalyptic number.

50947030 is a deficient number, since it is larger than the sum of its proper divisors (40757642).

50947030 is a wasteful number, since it uses less digits than its factorization.

50947030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5094710.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 50947030 is about 7137.7188232656. The cubic root of 50947030 is about 370.7145432195.

The spelling of 50947030 in words is "fifty million, nine hundred forty-seven thousand, thirty".