50872847 has 8 divisors (see below), whose sum is σ = 52070592. Its totient is φ = 49680000.

The previous prime is 50872837. The next prime is 50872853. The reversal of 50872847 is 74827805.

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 50872847 - 2⁴ = 50872831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50872837) 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, 27347 + ... + 29147.

It is an arithmetic number, because the mean of its divisors is an integer number (6508824).

Almost surely, 2^50872847 is an apocalyptic number.

50872847 is a deficient number, since it is larger than the sum of its proper divisors (1197745).

50872847 is a wasteful number, since it uses less digits than its factorization.

50872847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449.

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 50872847 is about 7132.5203820249. The cubic root of 50872847 is about 370.5345256893.

The spelling of 50872847 in words is "fifty million, eight hundred seventy-two thousand, eight hundred forty-seven".