50601647 has 2 divisors, whose sum is σ = 50601648. Its totient is φ = 50601646.

The previous prime is 50601631. The next prime is 50601653. The reversal of 50601647 is 74610605.

50601647 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50601647 - 2⁴ = 50601631 is a prime.

It is a super-2 number, since 2×50601647² = 5121053358225218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50601247) 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 as a sum of consecutive naturals, namely, 25300823 + 25300824.

It is an arithmetic number, because the mean of its divisors is an integer number (25300824).

Almost surely, 2^50601647 is an apocalyptic number.

50601647 is a deficient number, since it is larger than the sum of its proper divisors (1).

50601647 is an equidigital number, since it uses as much as digits as its factorization.

50601647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 50601647 is about 7113.4834645200. The cubic root of 50601647 is about 369.8749199805.

The spelling of 50601647 in words is "fifty million, six hundred one thousand, six hundred forty-seven".