50671047 has 32 divisors (see below), whose sum is σ = 82252800. Its totient is φ = 27683040.

The previous prime is 50671037. The next prime is 50671051. The reversal of 50671047 is 74017605.

It is a happy number.

50671047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50671047 - 2⁴ = 50671031 is a prime.

It is a super-3 number, since 3×50671047³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50671007) 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 31 ways as a sum of consecutive naturals, for example, 22597 + ... + 24737.

It is an arithmetic number, because the mean of its divisors is an integer number (2570400).

Almost surely, 2^50671047 is an apocalyptic number.

50671047 is a deficient number, since it is larger than the sum of its proper divisors (31581753).

50671047 is a wasteful number, since it uses less digits than its factorization.

50671047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188 (or 2174 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 50671047 is about 7118.3598532246. The cubic root of 50671047 is about 370.0439368325.

The spelling of 50671047 in words is "fifty million, six hundred seventy-one thousand, forty-seven".